| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| O815306 | MACKLIN | 丙位辛内酯 | 99% | 58元/25ml; 191元/100ml; 727元/500ml; | 展开 |
储存：室温 状态：无色液体 折射率：n20/D 1.444(lit.) |
| H0232 | TCI | γ-Octanolactone | >96.0%(GC) | 610元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >96.0%(GC) | | 分子式/分子量 | C8H14O2 = 142.20 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 111677 | | PubChem物质ID | 87570660 | | SDBS (AIST Spectral DB) | 4594 | | MDL编号 | MFCD00005402 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 96.0 % |
物性(参考值) | 沸点 | 133 ℃/20 mmHg | | 闪点 | 126 ℃ | | 比重 | 0.98 | | 折射率 | 1.44 |
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。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套。
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。
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。
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相关法规 |
| 522969 | J&K | γ-Octalactone | 98% | 147元/25G; 429元/100G; | 展开 |
基本信息 | 分子式 | C8H14O2 | | 分子量 | 142.20 | | 沸点 | 234 | | 闪点 | 113 | | 密度 | 0.981 | | 折光率(n20D) | 1.4430-1.4460 | | MDL编码 | MFCD00005402 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315 | | 防范说明 | P280
P305+P351+P338 | | WGK | 1 | | RTECS | LU3562000 | | TSCA | 是 |
|
| A18142 | Alfa Aesar | gamma-Octanolactone | 98% | 1428元/25g; 4367元/100g; | 展开 |
基本信息 MDL
MFCD00005402 EINECS
203-208-1 分子式
C8H14O2 分子量
142.20 沸点
233-235° 闪点
126°(259°F) 密度
0.981 折射率
1.444 形态
Liquid GHS危害和防范说明 GHS符号
Hazard Statements
H303-H315-H319-H335
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. RTECS
LU3562000 TSCA
是 |
| C12940 | Alfa Aesar | gamma-Octanoic lactone | 98% | 1533元/25g; 5349元/100g; | 展开 |
|
| W279617 | Sigma-Aldrich | γ-Octalactone | natural, ≥97%, FG | 433.21元/; 3467.17元/100 G; 22056.8元/1 KG; | 展开 |
产品说明 一般描述 γ--Octalactone is one of the flavor constituents of peaches, oranges and sweet fortified wines. 包装 100 g in poly bottle
1 kg in poly bottle 基本信息 | 经验(实验)分子式 | C8H14O2 | | 分子量 | 142.20 | | FEMA编号 | 2796 | | EC 号 | 203-208-1 | | 欧洲委员会编号 | 2274c | | MDL编号 | MFCD00005402 | | PubChem化学物质编号 | 24901332 | | Flavis编号 | 10.022 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 等级 | FG
Halal
Kosher
natural | | agency | follows IFRA guidelines
meets purity specifications of JECFA | | reg. compliance | EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515 | | 测定 | ≥97% | | 折射率 | n20/D 1.444 (lit.) | | bp | 234 ℃ (lit.) | | 密度 | 0.981 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | coconut; creamy; peach; sweet | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | 致敏芳香化合物 | no known allergens | | SMILES string | CCCCC1CCC(=O)O1 | | InChI | 1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3 | | InChI key | IPBFYZQJXZJBFQ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| W279609 | Sigma-Aldrich | γ-Octalactone | ≥97%, FCC, FG | 637.25元/; 969.25元/1 KG; 3196.11元/5 KG; | 展开 |
产品说明 一般描述 γ-Octalactone is one of the flavor constituents of peaches, oranges and sweet fortified wines. 包装 100 g in poly bottle
1 kg in poly bottle
5 kg in poly drum 基本信息 | 经验(实验)分子式 | C8H14O2 | | 分子量 | 142.20 | | FEMA编号 | 2796 | | EC 号 | 203-208-1 | | 欧洲委员会编号 | 2274 | | MDL编号 | MFCD00005402 | | PubChem化学物质编号 | 24901331 | | Flavis编号 | 10.022 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG
Halal
Kosher | | agency | follows IFRA guidelines
meets purity specifications of JECFA | | reg. compliance | EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 172.515 | | 测定 | ≥97% | | 折射率 | n20/D 1.444 (lit.) | | bp | 234 ℃ (lit.) | | 密度 | 0.981 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | coconut; creamy; peach; sweet | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | 致敏芳香化合物 | no known allergens | | SMILES string | CCCCC1CCC(=O)O1 | | InChI | 1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3 | | InChI key | IPBFYZQJXZJBFQ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| O4008 | Sigma-Aldrich | γ-Octanoic lactone | 97% | 410.83元/25 G; | 展开 |
基本信息 | 经验(实验)分子式 | C8H14O2 | | 分子量 | 142.20 | | EC 号 | 203-208-1 | | MDL编号 | MFCD00005402 | | PubChem化学物质编号 | 24897992 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 折射率 | n20/D 1.444 (lit.) | | bp | 234 ℃ (lit.) | | 密度 | 0.981 g/mL at 25 ℃ (lit.) | | SMILES string | CCCCC1CCC(=O)O1 | | InChI | 1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3 | | InChI key | IPBFYZQJXZJBFQ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 329569 | Fluorochem | 5-Butyldihydrofuran-2(3H)-one | 95% | 264元/25g; 748元/100g; | 展开 |
基本信息 | CAS Number | 104-50-7 | | MDL Number | MFCD00005402 | | Boiling Point | 132℃ | | Melting Point | -65.4℃ | | Density | 0.98 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. on this label).
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 in accordance with local regulation .
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