Methyl Propyl Disulfide 甲基丙基二硫醚

CAS 2179-60-4 MFCD00013400

化学结构图

2179-60-4
SMILES: CCCSSC

化学属性

Mol. FormulaC4H10S2
Mol. Weight122.24 g/mol
Refractive index1.5060 to 1.5100
Boiling Point69-71
Density0.98
Flash Point43°C(lit.)

别名和识别编码

Chemical NameMethyl Propyl Disulfide
CAS Number2179-60-4
PubChem Substance ID87558887
EC Number218-551-2
MDL NumberMFCD00013400
Reaxys-RN1731182
Beilstein Registry Number1731182
Synonym 1-(Methyldisulfanyl)propane 1-(Methyldithio)propane 2,3-Dithiahexane Disulfide,methylpropyl FEMA 3201 METHYL PROPYL DISULFIDE METHYL PROPYL DISULFIDE 90+% METHYL PROPYL DISULPHIDE METHYLN-PROPYLDISULPHIDE Methyl Propyl Disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation甲基丙基二硫醚
LabNetwork Molecule IDLN01743232
InChIInChI=1S/C4H10S2/c1-3-4-6-5-2/h3-4H2,1-2H3
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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, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, I-N, Kosher Certified Products, L-M, M-N
  • {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, I - N, I-N, Kosher Certified Products, L-M, M-N
  • {SNA} Alphabetical Listings, Flavors and Fragrances,
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfides/Disulfides, Sulfur Compounds
  • Building Blocks, Chemical Synthesis, Organic B

相关文献及参考

  • Beilstein:1(4)1454

安全信息

GHS Symbol
WGK Germany3
Hazard Codes 3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • 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+P242+P243
  • 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。
  • P303+P361+P353
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
UN Number 1993
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Risk Statements
  • R10 Flammable 易燃
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Packing GroupIII
Hazard Class3
Storage condition 0-6°C

其他信息

  • Sigma Aldrich:2179-60-4(sigmaaldrich)
  • TCI Shanghai:甲基丙基二硫醚 Methyl Propyl Disulfide,>;97.0%(GC)(2179-60-4)
  • FEMA:3201
  • 使用限量:FEMA：焙烤制品、调味品、肉制品、腌制品、汤品，均1.0g/g。
  • 用途一:用作日用、食用香精
  • Acros Organics:Methyl propyl disulfide, 95%(2179-60-4)
  • MOL 文件:2179-60-4.mol
  • 甲基丙基二硫醚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M1781 甲基丙基二硫醚 Methyl Propyl Disulfide 5G 416元 2014/06/02 M1781 甲基丙基二硫醚 Methyl Propyl Disulfide 25G 1280元 2010/06/21 337690050 甲基丙基二硫醚 Methyl propyl disulfide 80%, tech. 5 GR 1053元
  • 毒性:GRAS(FEMA)。
  • 参考质量标准:FAO/WHO，1999 含量(GT-10-4) ≥95% 折射率(n D 20 ) 1.508～1.518 相对密度(d 25 25 ) 0.900～0.999
  • 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） 甲基丙基二硫醚 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

系列性分类

  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Alphabetical Listings - Flavors and Fragrances
  4. M-N - Alphabetical Listings
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfides/Disulfides - Sulfur Compounds
  1. Functional Group 官能团索引
  2. disulfide

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