| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| B802788 | MACKLIN | 1,3-丁二醇 | 分析对照品，99.5% | 390元/250mg; | 展开 |
储存：室温 状态：无色到浅黄色澄清液体 折射率：n20/D 1.44(lit.) |
| B802789 | MACKLIN | 1,3-丁二醇 | 98% | 73元/500ml; 288元/2.5L; 862元/12X500ml; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.44(lit.) |
| B802787 | MACKLIN | 1,3-丁二醇 | 99% | 32元/100ml; 59元/250ml; 97元/500ml; 338元/2.5L; 1289元/10L; 1152元/12X500ml; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.44(lit.) |
| B890332 | MACKLIN | 1,3-丁二醇 | 99.5% | 30元/25ml; 69元/100ml; 116元/500ml; 396元/2.5L; 1490元/10L; 2800元/25L; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.44(lit.) |
| B822995 | MACKLIN | 1,3-丁二醇 | 99%, with molecular sieves, Water≤50 ppm (by K.F.), MkSeal | 215元/100ml; | 展开 |
储存：室温 状态：无色到淡黄色液体 折射率：n20/D 1.44(lit.) |
| B0679 | TCI | 1,3-Butanediol | >99.0%(GC) | 120元/25G; 200元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C4H10O2 = 90.12 | | 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 | 湿气 (吸湿) | | Reaxys-RN | 1718945 | | PubChem物质ID | 87563682 | | SDBS (AIST Spectral DB) | 509 | | Merck Index (14) | 1567 | | MDL编号 | MFCD00004554 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 99.0 % |
物性(参考值) | 沸点 | 207 ℃ | | 闪点 | 122 ℃ | | 比重 | 1.01 | | 折射率 | 1.44 | | 水溶性 | 完全混溶 | | 溶解性(可与之混溶) | 丙酮,乙醇 | | 溶解性(微溶于) | 乙醚 | | 溶解性(不溶于) | 苯,脂肪族烃,甲苯 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护眼罩/戴防护面具。
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。
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相关法规 |
| B3770 | TCI | 1,3-Butanediol [for Biochemical Research] | >99.0%(GC) | 285元/5G; 575元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C4H10O2 = 90.12 | | 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 | 湿气 (吸湿) | | Reaxys-RN | 1718945 | | PubChem物质ID | 125307854 | | SDBS (AIST Spectral DB) | 509 | | Merck Index (14) | 1567 | | MDL编号 | MFCD00004554 |
技术规格 | Appearance | Colorless to Light yellow clear liquid | | Purity(GC) | min. 99.0 % | | Protein impurity test(SDS-PAGE) | to pass test |
物性(参考值) | 沸点 | 207 ℃ | | 闪点 | 122 ℃ | | 比重 | 1.01 | | 折射率 | 1.44 | | 水溶性 | 完全混溶 | | 溶解性(可与之混溶) | 丙酮,乙醇 | | 溶解性(微溶于) | 乙醚 | | 溶解性(不溶于) | 苯,脂肪族烃,甲苯 |
安全信息 | 图形或危害标志 | | | 信号词 | 警告 | | 危险性说明 | H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护眼罩/戴防护面具。
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。
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相关法规 |
| 508311 | J&K | 1,3-Butanediol | 99% | 260元/1L; | 展开 |
基本信息 | 分子式 | C4H10O2 | | 分子量 | 90.12 | | 沸点 | 203-204 | | 闪点 | 108 | | 密度 | 1.005 | | 折光率(n20D) | 1.4385 - 1.4405 | | MDL编码 | MFCD00004554 | | Beilstein | 1731276 | | Merck | 14,1567 | | EINECS 编号 | 203-529-7 |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | EK0440000 | | TSCA | 是 |
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| 940976 | J&K | 1,3-Butanediol | 99%, 超干溶剂, water≤30 ppm, J&KSeal瓶 | 483元/100ML; 1646元/1L; | 展开 |
基本信息 | 分子式 | C4H10O2 | | 分子量 | 90.12 | | 沸点 | 203-204 | | 闪点 | 108 | | 密度 | 1.005 | | MDL编码 | MFCD00004554 | | Beilstein | 1718945 | | Merck | 14,1567 | | EINECS 编号 | 203-529-7 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H319 | | 防范说明 | P264
P280
P305+P351+P338
P337+P313 | | WGK | 1 | | RTECS | EK0440000 | | TSCA | 是 |
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| A11684 | Alfa Aesar | (±)-1,3-Butanediol | 99% | 636元/500ml; 943元/2500ml; 3085元/10000ml; | 展开 |
应用
(^+)-1,3-Butanediol acts as a co-monomer in the production of polyurethane and polyester resins. It is used as a humectant (to prevent loss of moisture) in cosmetics, especially in hair sprays and setting lotions. It is used in surfactants, inks, solvents for natural and synthetic flavorings. It is involved in the synthesis of dual peroxisome proliferator-activated gamma and delta agonists acting as euglycemic agents, which is used in the treatment of diabetes. 备注
Hygroscopic. Air and moisture sensitive. Incompatible with strong oxidizing agents, acid chlorides, chloroformates and reducing agents. Keep container tightly closed in a dry and well-ventilated place. 基本信息 MDL
MFCD00004554 EINECS
203-529-7 分子式
C4H10O2 分子量
90.12 熔点
-50° 沸点
203-204° 闪点
109°(249°F) 密度
1.005 折射率
1.4400 灵敏度
Hygroscopic. Ambient temperatures. 形态
Liquid 溶解性
Miscible with water. Beilstein
1731276 Merck
14,1567 安全信息 RTECS
EK0440000 TSCA
是 |
| C10762 | Alfa Aesar | (±)-1,3-Butanediol | 99%, extra pure | 341元/250ml; 649元/1L; 1187元/2.5L; 3947元/10L; | 展开 |
基本信息 Ref#
10762 MDL
4554 分子式
C4 H10 O2 分子量
90.12 闪点
109 密度
1.01 形态
Liquid |
| 1082956 | USP | Butane-1,3-diol | United States Pharmacopeia (USP) Reference Standard | 3487.56元/1 ML; | 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 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 线性分子式 | CH3CH(OH)CH2CH2OH | | 分子量 | 90.12 | | Beilstein | 1731276 | | MDL编号 | MFCD00004554 | | PubChem化学物质编号 | 329749183 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | 蒸汽密度 | 3.1 (20 ℃, vs air) | | 蒸汽压 | 0.06 mmHg ( 20 ℃) | | 自燃温度 | 741 °F | | manufacturer/tradename | USP | | 折射率 | n20/D 1.44 (lit.) | | bp | 203-204 ℃ (lit.) | | 密度 | 1.005 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CC(O)CCO | | InChI | 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3 | | InChI key | PUPZLCDOIYMWBV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 226.4 °F - closed cup | | 闪点(C) | 108 ℃ - closed cup |
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| B84785 | Sigma-Aldrich | (±)-1,3-Butanediol | ReagentPlus®, 99.5% | 318.48元/100 ML; 723.97元/1 L; 1719.43元/2.5 L; 10310.3元/18 L; 10679.5元/20 L; | 展开 |
产品说明 一般描述 1,3-丁二醇 (BD) 是一种 1,3-二醇。测定了它在 270kPa 以下的蒸汽压、一定温度范围内的液相密度、两相(液体 + 蒸汽)热容、临界温度和临界密度。所得数据用于推导各种热物理性质。 应用 以 (±)-1，3-丁二醇作为外源性补充酮类物质，研究其诱导雄性 sd 大鼠持续营养性酮病的效果。 包装 18, 20 L in steel drum
1, 4 L in poly bottle
100 mL in poly bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | CH3CH(OH)CH2CH2OH | | 分子量 | 90.12 | | Beilstein | 1731276 | | EC 号 | 203-529-7 | | MDL编号 | MFCD00004554 | | PubChem化学物质编号 | 57653962 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 蒸汽密度 | 3.1 (20 ℃, vs air) | | 蒸汽压 | 0.06 mmHg ( 20 ℃) | | 产品线 | ReagentPlus® | | 测定 | ≥99.45 (GC)
99.5% | | 形式 | liquid | | 自燃温度 | 741 °F | | 折射率 | n20/D 1.44 (lit.) | | bp | 203-204 ℃ (lit.) | | 密度 | 1.005 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CCO | | InChI | 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3 | | InChI key | PUPZLCDOIYMWBV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 226.4 °F - closed cup | | 闪点(C) | 108 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
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| 309443 | Sigma-Aldrich | (±)-1,3-Butanediol | anhydrous, ≥99% | 606.45元/100 ML; 1436.56元/1 L; | 展开 |
产品说明 应用 在通过 2-羟基-4-甲氧基苯基氯化铵与尿素的缩合反应制备 6-甲氧基-2-苯并恶唑啉酮中，(±)-1,3-丁二醇可作为溶剂。也可在三甲基氯硅烷存在下与羧酸反应生成相应的的氯醇酯。 包装 1 L in Sure/Seal™
100 mL in Sure/Seal™ 基本信息 | 线性分子式 | CH3CH(OH)CH2CH2OH | | 分子量 | 90.12 | | Beilstein | 1731276 | | EC 号 | 203-529-7 | | MDL编号 | MFCD00004554 | | PubChem化学物质编号 | 57648493 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | 等级 | anhydrous | | 蒸汽密度 | 3.1 (20 ℃, vs air) | | 蒸汽压 | 0.06 mmHg ( 20 ℃) | | 测定 | ≥99% | | 形式 | liquid | | 自燃温度 | 741 °F | | expl. lim. | 0.34-6.3 % | | 杂质 | <0.003% water
<0.005% water (100 mL pkg) | | 折射率 | n20/D 1.44 (lit.) | | pH值(酸碱度) | 6.0-7.0 (20 ℃) | | bp | 203-204 ℃ (lit.) | | mp | -54 ℃ | | 密度 | 1.005 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CCO | | InChI | 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3 | | InChI key | PUPZLCDOIYMWBV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 226.4 °F - closed cup | | 闪点(C) | 108 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
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| 09068 | Supelco | (±)-1,3-Butanediol | analytical standard | 1004.76元/1ML; 3928.38元/5ML; | 展开 |
产品说明 一般描述 (±)-1,3-丁二醇是一种有机醇，对多种病原体具有抗菌活性。 应用 在使用火焰离子化检测器连接的宽口径气相色谱法测定生物样品中的(±)-1,3-丁二醇时，可以使用(±)-1,3-丁二醇作为参考标准。 基本信息 | 线性分子式 | CH3CH(OH)CH2CH2OH | | 分子量 | 90.12 | | Beilstein | 1731276 | | EC 号 | 203-529-7 | | MDL编号 | MFCD00004554 | | PubChem化学物质编号 | 329748668 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard | | 蒸汽密度 | 3.1 (20 ℃, vs air) | | 蒸汽压 | 0.06 mmHg ( 20 ℃) | | 测定 | ≥99.0% (GC) | | 自燃温度 | 741 °F | | 保质期 | limited shelf life, expiry date on the label | | 杂质 | ≤0.2% water | | 折射率 | n20/D 1.439-1.441
n20/D 1.44 (lit.) | | bp | 203-204 ℃ (lit.) | | 密度 | 1.005 g/mL at 25 ℃ (lit.) | | application(s) | cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care | | 格式 | neat | | SMILES string | CC(O)CCO | | InChI | 1S/C4H10O2/c1-4(6)2-3-5/h4-6H,2-3H2,1H3 | | InChI key | PUPZLCDOIYMWBV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 226.4 °F - closed cup | | 闪点(C) | 108 ℃ - closed cup |
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| ALR-089S | AccuStandard | Butylene glycol,100 μg/mL in MeOH | 100 μg/mL in MeOH | 154元/1mL; | 展开 |
| Butylene glycol | 1,3-丁二醇 | 107-88-0 | 100 µg/mL |
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| ALR-089N | AccuStandard | Butylene glycol | | 154元/100mg; | 展开 |
| 1,3-Butanediol | 1,3-丁二醇 | 107-88-0 | |
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| 099380 | Fluorochem | 1,3-Butanediol | 99% | 374元/100g; | 展开 |
基本信息 | CAS Number | 107-88-0 | | MDL Number | MFCD00004554 | | Boiling Point | 203-204℃ | | Density | 1.005 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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