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112-55-0(1-Dodecanethiol) Product Description

1-Dodecanethiol Structure112-55-0
CAS No.112-55-0
Chemical Name:1-Dodecanethiol
CBNumber:CB9363948
Molecular Formula:C12H26S
Formula Weight:202.4
MOL File:Mol file
1-Dodecanethiol Synonyms:
1-dodecylmercaptan
dodecanethiol(non-specificname)
dodecanethiolnormal
laurylmercaptide
m-dodecylmercaptan
m-laurylmercaptan
NCI-C60935
n-Lauryl mercaptan

1-Dodecanethiol Property

Melting point: -7 °C
Boiling point: 266-283 °C(lit.)
Density  0.845 g/mL at 25 °C(lit.)
vapor density  7 (vs air)
vapor pressure  0.002 hPa (20 °C)
FEMA  4581 | DODECANETHIOL
refractive index  n20/D 1.459(lit.)
Flash point: >230 °F
storage temp.  Store below +30°C.
solubility  Chloroform (Sparingly), Methanol (Slightly)
pka 10.49±0.10(Predicted)
form  Liquid
color  Clear
Odor Stench
Odor Type sulfurous
Water Solubility  IMMISCIBLE
Sensitive  Air Sensitive
λmax 205nm(lit.)
JECFA Number 1924
BRN  969337
Exposure limits ACGIH: TWA 0.1 ppm
NIOSH: Ceiling 0.5 ppm(4.1 mg/m3)
Stability: Air Sensitive
InChIKey WNAHIZMDSQCWRP-UHFFFAOYSA-N
LogP 6.18
CAS DataBase Reference 112-55-0(CAS DataBase Reference)
NIST Chemistry Reference 1-Dodecanethiol(112-55-0)
EPA Substance Registry System Dodecyl mercaptan (112-55-0)

Safety

Hazard Codes : Xn,Xi,N,F,C
Risk Statements : 37/38-41-42/43-36/37/38-67-65-62-51/53-48/20-38-11-50/53-34
Safety Statements : 23-26-36/37/39-45-37/39-63-62-61-36/37-33-29-16-9-60
RIDADR : UN 1208 3/PG 2
OEL: Ceiling: 0.5 ppm (4.1 mg/m3) [15-minute]
WGK Germany : 3
RTECS : JR3155000
Autoignition Temperature: 230 °C
TSCA : Yes
HazardClass : 8
PackingGroup : III
HS Code : 29309070
Hazardous Substances Data: 112-55-0(Hazardous Substances Data)
Toxicity: LD50 orally in Rabbit: > 2000 mg/kg

MSDS

Lauryl mercaptan MSDSLauryl mercaptan

1-Dodecanethiol Suppliers

Global( 369)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Jiangsu Raien Environmental Protection Technology Co., Ltd 0513-6681457316651336298@163.comChina 2662 58
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-400-6206333market@aladdin-e.comChina 25009 65
Aikon International Limited 025-58851090lwan@aikonchem.comChina 15952 58
Guangzhou Yunmen Biotechnology Co., Ltd 189023403073356812514@qq.comChina 9249 58
Qingdao RENAS Polymer Material Co.,Ltd. 0532-0532-86867058sales@qdrenas.comChina 128 50
Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd. 400-666-9280304903156@qq.comChina 8004 58
Ji' nan century Tongda chemical co., ltd  2256668363@qq.comChina 367 58
Jia Xing Isenchem Co.,Ltd 0573-85285100isenchem@163.comChina 9423 66
112-55-0(1-Dodecanethiol) Related Search:
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