5-mercapto-1-methyltetrazole
Suppliers
Names
[ CAS No. ]:
13183-79-4
[ Name ]:
5-mercapto-1-methyltetrazole
[Synonym ]:
MMTZ
1-methylterazole-5-thiol
5-mercapto-1-methyltetrazole
T-1982F
5-mercapto-1-methyl-1H-1,2,3,4-tetrazole
5-mercapto-1-methyl-1H-tetrazole
5H-tetrazole-5-thione, 1,2-dihydro-1-methyl-
5-mercapto-1-methyl-1,2,3,4-tetrazole
1-methyl-1,2,3,4-tetrazole-5-thiol
1-methyl-5-mercapto-1H-tetrazole
1-n-methyl-5-thiotetrazole
1-methyl-5-mercapto-1,2,3,4-tetrazole
5-MMT
1-Methyl-5-Mercaptotetrazole
EINECS 236-132-2
1H-Tetrazole-5-thiol, 1-methyl-
1-Methyl-1,2-dihydro-5H-tetrazole-5-thione
1-Methyl-5-mercaptoteterazole
1,2-Dihydro-1-Methyl
5H-tetrazole-5-thione, 1,4-dihydro-1-methyl-
MFCD00037317
N-Methyl-5-tetrazolethiol
n-methyltetrazolethiol
1-methyl-1H-tetrazole-5-thiol
1-METHYLTETRAZOLE-5-THIOL
1-Methyl-1,4-dihydro-5H-tetrazole-5-thione
Methylthiotetranitrazole
Cefmetazole Impurity 2
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
237.2±23.0 °C at 760 mmHg
[ Melting Point ]:
125-128 °C(lit.)
[ Molecular Formula ]:
C2H4N4S
[ Molecular Weight ]:
116.145
[ Flash Point ]:
97.2±22.6 °C
[ Exact Mass ]:
116.015663
[ PSA ]:
82.40000
[ LogP ]:
0.12
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.807
[ Storage condition ]:
Refrigerator
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XF7600000
- CHEMICAL NAME :
- 1H-Tetrazole-5-thiol, 1-methyl-
- CAS REGISTRY NUMBER :
- 13183-79-4
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C2-H4-N4-S
- MOLECULAR WEIGHT :
- 116.16
- WISWESSER LINE NOTATION :
- T5NNNNJ A1 ESH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 3100 mg/kg
- SEX/DURATION :
- male 31 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 107,164,1991
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 300 mg/kg
- SEX/DURATION :
- male 30 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 8,280,1987
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 7 gm/kg
- SEX/DURATION :
- male 14 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 36,467,1987
Safety Information
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ WGK Germany ]:
3
[ RTECS ]:
XF7600000
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%