| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M797066 | MACKLIN | 2-甲基-2,4-戊二醇 | 10mM in DMSO | 186元/1ml; | 展开 |
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| M813396 | MACKLIN | 2-甲基-2,4-戊二醇 | 99% | 32元/100ml; 88元/500ml; 300元/2.5L; 910元/10L; 2048元/25L; 950元/12X500ml; | 展开 |
储存：室温, 干燥 状态：无色液体 折射率：n20/D 1.427(lit.) |
| M0384 | TCI | 2-Methylpentane-2,4-diol | >99.0%(GC) | 120元/25ML; 205元/500ML; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C6H14O2 = 118.18 | | 外观与形状(20℃) | 液体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气,湿气 (吸湿) | | Reaxys-RN | 1098298 | | PubChem物质ID | 87572449 | | SDBS (AIST Spectral DB) | 2195 | | Merck Index (14) | 4710 | | MDL编号 | MFCD00004547 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 99.0 % |
物性(参考值) | 沸点 | 197 ℃ | | 闪点 | 98 ℃ | | 比重 | 0.92 | | 折射率 | 1.43 | | 水溶性 | 完全混溶 | | 溶解性(可溶于) | 乙醚,醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H335 : 可能造成呼吸道刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P312 : 如感觉不适，呼叫急救中心/医生。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
P403 + P233 : 存放在通风良好的地方。保持容器密闭。
P405 : 存放处须加锁。
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相关法规 |
| 429991 | J&K | Hexylene Glycol | 99% | 152元/500ML; | 展开 |
基本信息 | 分子式 | C6H14O2 | | 分子量 | 118.18 | | 熔点 | -40 | | 沸点 | 197 | | 闪点 | 94 | | 密度 | 0.925 | | 折光率(n20D) | 1.4270 | | MDL编码 | MFCD00004547 | | Beilstein | 1098298 | | EINECS 编号 | 203-489-0 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319 | | 防范说明 | P280
P305+P351+P338
P337+P313 | | WGK | 1 | | RTECS | SA0810000 |
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| L03187 | Alfa Aesar | (±)-2-Methyl-2,4-pentanediol | 98% | 274元/100ml; 388元/500ml; 732元/2500ml; | 展开 |
应用
(^+)-2-Methyl-2,4-pentanediol is used to control the flow properties of industrial products such as paints, coatings, cleansers, solvents, and hydraulic fluids. It acts as a thickening agent in cosmetic products. It serves as a coupling agent and an additive to hydraulic fluids, inks and cement. It is also employed as a blood volume expander. Further, it is used as a solvent for cleaning and colorant products. In addition to this, it is used in laboratory studies as a precipitant and cryoprotectant in protein crystallography. 备注
Hygroscopic. Incompatible with strong acids, strong oxidizing agents and strong reducing agents. 基本信息 MDL
MFCD00004547 EINECS
203-489-0 分子式
C6H14O2 分子量
118.18 熔点
-40° 沸点
197° 闪点
93°(199°F) 密度
0.922 折射率
1.4270 灵敏度
Hygroscopic. Ambient temperatures. 形态
Liquid 溶解性
Miscible with water, alcohol, ether, fatty acids and lower aliphatic hydrocarbons. Slightly miscible with carbon tetrachloride. Beilstein
1098298 Merck
14,4710 GHS危害和防范说明 GHS符号
Hazard Statements
H227-H303-H315-H319
Combustible liquid.May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation. Precautionary Statements
P403+P235-P501a
Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/38
Irritating to eyes and skin. RTECS
SA0810000 TSCA
是 |
| C15034 | Alfa Aesar | 2-Methyl-2,4-pentanediol | 99% | 854元/2.5L; 864元/1L; 5654元/25L; | 展开 |
基本信息 Ref#
15034 MDL
4547 分子式
C6 H14 O2 分子量
118.18 闪点
93 密度
0.922 形态
Colorless liquid |
| C21945 | Alfa Aesar | 2-Methyl-2,4-pentanediol | 99+% | 1146元/50g; | 展开 |
基本信息 Ref#
21945 MDL
4547 分子式
C6 H14 O2 分子量
118.18 闪点
93 密度
0.922 |
| ARK2151 | SAFC | Hexylene Glycol | | 5272.58元/1 L; 8400.42元/5 L; | 展开 |
基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | EC 号 | 203-489-0 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 329773049 | | NACRES | NA.21 |
产品性质 | 质量水平 | 500 | | 生物来源 | synthetic | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | 形式 | liquid | | expl. lim. | 7.4 % | | 折射率 | n20/D 1.427 (lit.) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | 适用性 | suitable for manufacturing use | | 储存温度 | room temp | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup |
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| 112100 | Sigma-Aldrich | Hexylene Glycol | 99% | 819.02元/500 G; 862.08元/3 KG; 937.28元/2.5 L; 4581.38元/18 KG; | 展开 |
产品说明 一般描述 己二醇有助于从人类细胞系BALL-1中分离染色体。 包装 18 kg in steel drum
2.5 L in poly bottle
500 g in poly bottle
3 kg in poly bottle 基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | EC 号 | 203-489-0 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 329749326 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | 测定 | 99% | | 形式 | liquid | | expl. lim. | 7.4 % | | 折射率 | n20/D 1.427 (lit.) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 8.20819 | Sigma-Aldrich | 2-Methyl-2,4-pentanediol | for synthesis | 215.99元/100 ML; 530.52元/1 L; 683.8元/2.5 L; | 展开 |
产品说明 分析说明 Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.921 - 0.923
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C6H14O2 | | 分子量 | 118.17 | | MDL编号 | MFCD00004547 | | EC索引号 | 203-489-0 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | 0.07 hPa ( 20 ℃) | | 测定 | ≥99.0% (GC) | | 形式 | liquid | | 自燃温度 | 425 ℃ (DIN 51794) | | 效能 | 3692 mg/kg LD50, oral (Rat)
8000 mg/kg LD50, skin (Rabbit) | | expl. lim. | 1-9.9 % (v/v) | | mp | -40 ℃ | | 转变温度 | flash point 93 ℃ (DIN 51758) | | 密度 | 0.92 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup |
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| M9671 | Sigma-Aldrich | Hexylene Glycol | BioXtra, ≥99% (GC) | 2188.18元/50 G; | 展开 |
基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | EC 号 | 203-489-0 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 24897349 | | NACRES | NA.26 |
产品性质 | 质量水平 | 200 | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | 产品线 | BioXtra | | 测定 | ≥99% (GC) | | 形式 | liquid (or viscous liquid) | | expl. lim. | 7.4 % | | 杂质 | ≤0.0005% Phosphorus (P) | | 灼烧残渣 | ≤0.1% | | 折射率 | n20/D 1.427 (lit.) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | 痕量阴离子 | chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05% | | 痕量阳离子 | Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005% | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 68340 | Sigma-Aldrich | Hexylene Glycol | puriss., ≥99.0% (GC) | 434.28元/100 ML; 1057.75元/500 ML; | 展开 |
产品说明 应用 己二醇也可作为溶剂，用于制备CuO掺杂TiO2/硅胶光催化剂。 基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | EC 号 | 203-489-0 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 329760818 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | 等级 | puriss. | | 测定 | ≥99.0% (GC) | | 形式 | viscous liquid | | expl. lim. | 7.4 % | | 折射率 | n20/D 1.427 (lit.)
n20/D 1.428 | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| PHR3181 | Supelco | Hexylene Glycol | pharmaceutical secondary standard, certified reference material | 2317.45元/250 mg; | 展开 |
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive. 基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | MDL编号 | MFCD00004547 |
产品性质 | 等级 | certified reference material
pharmaceutical secondary standard | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | CofA | current certificate can be downloaded | | expl. lim. | 7.4 % | | 包装 | pkg of 250 mg | | 折射率 | n20/D 1.427 (lit.) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical | | 药典可追溯性 | traceable to USP 1308200 | | 储存温度 | 2-30℃ | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F | | 闪点(C) | 94 ℃ |
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| 1308200 | USP | Hexylene Glycol | United States Pharmacopeia (USP) Reference Standard | 3487.56元/125 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 Sales restrictions may apply. 基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 329749999 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | expl. lim. | 7.4 % | | manufacturer/tradename | USP | | 折射率 | n20/D 1.427 (lit.) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 68338 | Sigma-Aldrich | Hexylene Glycol | BioUltra, ≥99.0% (GC) | 7628.98元/100 ML; | 展开 |
产品说明 其他说明 Used in the crystallisation of proteins 基本信息 | 线性分子式 | CH3CH(OH)CH2C(CH3)2OH | | 分子量 | 118.17 | | Beilstein | 1098298 | | EC 号 | 203-489-0 | | MDL编号 | MFCD00004547 | | PubChem化学物质编号 | 57652149 | | NACRES | NA.26 |
产品性质 | 蒸汽密度 | 4.1 (vs air) | | 蒸汽压 | 0.02 mmHg ( 20 ℃) | | 产品线 | BioUltra | | 测定 | ≥99.0% (GC) | | 形式 | liquid (or viscous liquid) | | expl. lim. | 7.4 % | | 杂质 | insoluble matter, passes filter test | | 折射率 | n20/D 1.427 (lit.)
n20/D 1.428 | | pH值(酸碱度) | 6-8 (25 ℃, 1 M in H2O) | | bp | 197 ℃ (lit.) | | mp | −40 ℃ (lit.) | | 溶解性 | H2O: 1 M at 20 ℃, clear, colorless | | 密度 | 0.925 g/mL at 25 ℃ (lit.) | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg | | λ | 1 M in H2O | | 紫外吸收 | λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01 | | SMILES string | CC(O)CC(C)(C)O | | InChI | 1S/C6H14O2/c1-5(7)4-6(2,3)8/h5,7-8H,4H2,1-3H3 | | InChI key | SVTBMSDMJJWYQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 201.2 °F - closed cup | | 闪点(C) | 94 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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