3-Methyl-2-butanethiol 3-甲基-2-丁烷硫醇
CAS 2084-18-6 MFCD00039648
化学结构图
SMILES: CC(C)C(C)S
化学属性
| Mol. Formula | C5H12S |
|---|---|
| Mol. Weight | 104.21 g/mol |
| Density | 0.840 |
| Refractive index | 1.4430 to 1.4470 |
| Flash Point | 16°C(lit.) |
| TSCA | Yes |
| Boiling Point | 110°C(lit.) |
| Stability | 对空气敏感 |
| Appearance | 具有硫醇样气味,稀释后又葱蒜气味。 沸点 109-112 ℃ ，密度 0.841 ;g/mL ;at 25 ℃ ，折光率 n 20/D 1.444 |
别名和识别编码
| Chemical Name | 3-Methyl-2-butanethiol |
|---|---|
| Synonym | 2-butanethiol, 3-methyl- 3-METHYL-2-BUTANETHIOL 3-Methyl-2-butanethiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} |
| CAS Number | 2084-18-6 |
| MDL Number | MFCD00039648 |
| EC Number | 218-223-9 |
| PubChem Substance ID | 519823 |
| Reaxys-RN | 1730954 |
| Beilstein Registry Number | 1(4)1677 |
| Chemical Name Translation | 3-甲基-2-丁烷硫醇 |
| LabNetwork Molecule ID | LN00225761 |
| InChI | InChI=1S/C5H12S/c1-4(2)5(3)6/h4-6H,1-3H3 |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
- {SNA} Alphabetical Listings, Flavors and Fragrances, I-N, Kosher Certified Products, M-N
- {SNA} Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, I - N, I-N, Kosher Certified Products, M-N
- {SNA} Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, I-N, Kosher Certified Products, M-N
- {uni_hamburg} no charge; thiol; 1fragment
相关文献及参考
- Beilstein:1(4)1677
- Short: EINECS
- Short: IV/20A
- Short: IV/8A
安全信息
GHS Symbol
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P241+P242+P243
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352+P332+P313+P362+P364
- P303+P361+P353
- P305+P351+P338+P337+P313
- P332+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P370+P378
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
其他信息
- 使用限量:FEMA：饮料、糖果、焙烤制品、肉制品、汤品、乳制品、谷类食品，均1.2mg/kg。
- FEMA:3304
- 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 3-甲基-2-丁硫醇 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
- 敏感性:Air Sensitive
- Sigma Aldrich:2084-18-6(sigmaaldrich)
- MOL 文件:2084-18-6.mol
- 3-甲基-2-丁硫醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B22330 3-甲基-2-丁烷硫醇, 98+% 3-Methyl-2-butanethiol, 95%, remainder mainly 2-methyl-1-butanethiol 5g 595元 2010/05/25 B22330 3-甲基-2-丁烷硫醇, 98+% 3-Methyl-2-butanethiol, 95%, remainder mainly 2-methyl-1-butanethiol 25g 1694元
- Alfa Aesar:3-甲基-2-丁烷硫醇,98+% 3-Methyl-2-butanethiol, 95%, remainder mainly 2-methyl-1-butanethiol(2084-18-6)
- 参考质量标准:FAO/WHO，1999 含量(GT-10-4) ≥99% 折射率(n D 20 ) 1.442～1.452 密度(d 25 25 ) 0.835～0.841
- 毒性:GRAS(FEMA)。
京ICP备2020036287号