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1,4-丁二硫醇
1,4-Butanedithiol
半岛bd体育手机客户端 价格
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| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3400230 | ≥97%, FG | 485 | |||
| 3400230 | 100 G | 1270 | |||
| 3400230 | 3 KG | 23420 |
半岛bd体育手机客户端 别名
1191-08-8
1,4-丁二硫醇
1,4-Butanedithiol
Tetramethylene dimercaptan
1,4-Dimercaptobutane
1,4-二硫丁烷
1,4-二巯基丁烷
结构式
基本信息
| Linear Formula【线性分子式】 |
HS(CH
2)
4SH
|
| Molecular weight |
122.25
|
| Beilstein |
1697080
|
| EC number【EC 号】 |
214-728-3
|
| MDL number |
MFCD00004906
|
| PubChem Substance ID【PubChem化学物质编号】 |
24902088
|
| Flavis number【Flavis编号】 |
12.103
|
| NACRES |
NA.21
|
| General description【一般描述】 |
1,4-Butanedithiol, an alkanedithiol, is a food odorant. Its odor threshold is similar to its other homologs (propane-1,3-dithiol and pentane-1,5-dithiol).
|
半岛bd体育手机客户端 性质
| Quality Level【质量水平】 |
400
|
| biological source【生物来源】 |
synthetic
|
| grade【等级】 |
FG
Halal |
| reg. compliance |
EU Regulation 1334/2008 & 178/2002
|
| Assay【测定】 |
≥97%
|
| refractive index【折射率】 |
n
|
| bp |
105-106 ℃/30 mmHg (lit.)
|
| density |
1.042 g/mL at 25 ℃ (lit.)
|
| Documentation【文件】 |
see Safety & Documentation for available documents
|
| Organoleptic【性状检查】 |
meaty; sulfurous
|
| application(s) |
flavors and fragrances
|
| food allergen【食品过敏原】 |
no known allergens
|
| SMILES string |
[K+].[K+].[O-]S([O-])=O
|
| InChI |
1S/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2
|
| InChI key |
SMTOKHQOVJRXLK-UHFFFAOYSA-N
|
| packaging【包装】 |
3 kg in aluminum bottle
25, 100 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 |
10 - Combustible liquids
|
| WGK |
WGK 3
|
| Flash Point(F)【闪点(F)】 |
235.4 °F - closed cup
|
| Flash Point(C)【闪点(C)】 |
113 ℃ - closed cup
|
| Personal Protective Equipment【个人防护装备】 |
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
|
