CAS 1191-62-4 MFCD00003574-1,8-Octanedithiol 1,8-辛二硫醇 -LabNovo

1,8-Octanedithiol 1,8-辛二硫醇

CAS 1191-62-4 MFCD00003574

化学结构图

SMILES: SCCCCCCCCS

化学属性

Mol. Formula	C8H18S2
Mol. Weight	178
Refractive index	1.5030 to 1.5070
Boiling Point	269-270
Density	0.97
Flash Point	113°(235°F)
TSCA	No
Melting Point	1°C

别名和识别编码

Chemical Name	1,8-Octanedithiol
Synonym	1,8-DIMERCAPTOOCTANE 1,8-Dimercaptooctane 1,8-Octanebisthiol 1,8-octanedithiol 1,8-辛二硫醇 NANOTHINKS THIO8 OCTAMETHYLENE DIMERCAPTAN OCTANE-1,8-DITHIOL Octamethylendimercaptan Octane-1,8-bisthiol nanothinkstm thio8 octane-1,8-dithiol
CAS Number	1191-62-4
PubChem Substance ID	14493
EC Number	214-738-8
MDL Number	MFCD00003574
Beilstein Registry Number	1735431
Reaxys-RN	1735431
Chemical Name Translation	1,8-辛二硫醇
Wiswesser Line Notation	SH8SH
LabNetwork Molecule ID	LN00194174
InChI	InChI=1S/C8H18S2/c9-7-5-3-1-2-4-6-8-10/h9-10H,1-8H2

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

安全信息

GHS Symbol

WGK Germany3

Hazard Codes Xn

Hazard statements

H302 Harmful if swallowed 吞食有害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSRG9610000

Signal word Warning

Safety Statements

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；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
R22 Harmful if swallowed 吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
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。
P301+P312
P301+P312+P330
P302+P352
P302+P352+P332+P313+P362+P364
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P330 Rinse mouth. 漱口
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
P501 Dispose of contents/container to..… 处理内容物/容器.....

UN Number UN 1170 1170

Storage condition 密封保存 Air Sensitive

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 882 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 3,249,1980

其他信息

Sigma Aldrich:1191-62-4(sigmaaldrich)
Acros Organics:1,8-辛二硫醇 1,8-Octanedithiol, 99%(1191-62-4)
参考质量标准:FAO/WHO，1999 含量(GT-10-4) ≥99% 另含1，2-二硫环癸烷(成为平衡混合物) 1% 折射率(n D 20 ) 1.503 相对密度(d 25 25 ) 0.962
FEMA:3514
使用限量:FEMA(mg/kg)：焙烤制品、肉制品、汤品，均0.2(总的二硫醇用量不得超过1.0)。
MSDS 信息:1,8-Octanedithiol(1191-62-4).msds
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） 1，8-辛二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
1,8-辛二硫醇价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 310620010 1,8-辛二硫醇 1,8-Octanedithiol 99% 1 GR 336元 2010/06/21 310620050 1,8-辛二硫醇 1,8-Octanedithiol 99% 5 GR 1020元 2010/05/25 B24693 1,8-辛二硫醇, 98% 1,8-Octanedithiol, 98% 25g 3668元
MOL 文件:1191-62-4.mol
Alfa Aesar:1,8-辛二硫醇,99% 1,8-Octanedithiol, 99%(1191-62-4)