Cyclohexyl mercaptan Structure

Cyclohexyl mercaptan

Chemical Properties

Melting point -30 °C
Boiling point 158-160 °C (lit.)
Density  0.95 g/mL at 25 °C (lit.)
vapor density  4 (vs air)
vapor pressure  10.3 mm Hg ( 37.7 °C)
refractive index  n20/D 1.493(lit.)
Flash point 110 °F
storage temp.  Flammables area
solubility  insoluble
form  liquid
pka 10.96±0.20(Predicted)
color  Colorless to Almost colorless
Odor sulfurous
explosive limit 1.1%(V)
Water Solubility  insoluble
Specific Heat Capacity Cp(liquid): 1.66 J/(g·K), at 25℃
Sensitive  Air Sensitive/Stench
BRN  1236342
InChI 1S/C6H12S/c7-6-4-2-1-3-5-6/h6-7H,1-5H2
InChIKey CMKBCTPCXZNQKX-UHFFFAOYSA-N
SMILES SC1CCCCC1
LogP 3.05-3.7 at 35℃
CAS DataBase Reference 1569-69-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII N8HOD9900V
NIST Chemistry Reference Cyclohexanethiol(1569-69-3)
EPA Substance Registry System Cyclohexanethiol (1569-69-3)
UNSPSC Code 12352100
NACRES NA.22

Safety

Symbol(GHS) Flame (GHS02)Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H302+H312+H332-H315-H319-H226
Precautionary statements P501-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P304+P340+P312-P403+P235
Hazard Codes  Xn,F,Xi,N
Risk Statements  10-20/22-51/53-36/37/38
Safety Statements  36/37/39-57-37/39-26-16
OEL Ceiling: 0.5 ppm (2.4 mg/m3) [15-minute]
RIDADR  UN 3054
WGK Germany  3
RTECS  GV7525000
Hazard Note  Irritant/Flammable/Stench/Air Sensitive
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
HS Code  29309070
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Inhalation
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 2
Flam. Liq. 3
Skin Irrit. 2
Skin Sens. 1
Hazardous Substances Data 1569-69-3(Hazardous Substances Data)
NFPA 704:
2
2 0

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Cyclohexyl mercaptan Chemical Properties,Usage,Production

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