hexanethiol
Suppliers
Names
[ CAS No. ]:
111-31-9
[ Name ]:
hexanethiol
[Synonym ]:
1-Mercaptohexane,Hexyl mercaptan,MCH
1-Hexanethiol
EINECS 203-857-0
Hexane-1-thiol
hexanethiol
Hexyl Mercaptan
MFCD00004909
n-hexanethiol
Chemical & Physical Properties
[ Density]:
0.8±0.1 g/cm3
[ Boiling Point ]:
152.3±3.0 °C at 760 mmHg
[ Melting Point ]:
-81 °C
[ Molecular Formula ]:
C6H14S
[ Molecular Weight ]:
118.240
[ Flash Point ]:
20.6±0.0 °C
[ Exact Mass ]:
118.081619
[ PSA ]:
38.80000
[ LogP ]:
3.37
[ Vapour Pressure ]:
4.5±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.446
[ Water Solubility ]:
insoluble
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MO4550000
- CHEMICAL NAME :
- 1-Hexanethiol
- CAS REGISTRY NUMBER :
- 111-31-9
- BEILSTEIN REFERENCE NO. :
- 1731295
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C6-H14-S
- MOLECULAR WEIGHT :
- 118.26
- WISWESSER LINE NOTATION :
- SH6
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1254 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression Behavioral - coma
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 19,171,1958
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1080 ppm/4H
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - respiratory stimulation Behavioral - somnolence (general depressed activity) Sense Organs and Special Senses (Eye) - lacrimation
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 19,171,1958
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 396 mg/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness Behavioral - ataxia Lungs, Thorax, or Respiration - cyanosis
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 19,171,1958
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 528 ppm/4H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 19,171,1958
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 1-HEXANETHIOL-air:CL 0.5 ppm/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992
Safety Information
[ Symbol ]:
GHS02, GHS06
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H226-H302-H331
[ Precautionary Statements ]:
P261-P311
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R10;R20/22
[ Safety Phrases ]:
S23-S24/25-S16
[ RIDADR ]:
UN 1228 3/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
MO4550000
[ Packaging Group ]:
III
[ Hazard Class ]:
3
[ HS Code ]:
2930909090
Synthetic Route
Customs
[ HS Code ]: 2930909090
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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