S-Methylisothiourea sulfate
Suppliers
Names
[ CAS No. ]:
2260-00-6
[ Name ]:
S-Methylisothiourea sulfate
[Synonym ]:
METHYL ISOTHIOCYANATE
2-Methyl-2-thiopseudourea sulfate
Methane,isothiocyanato
Methyl mustard oil
s-methylthiopseudourea sulfate
MeNCS
Isothiocyanatomethane
Mitc
methyl isothiourea disulfate
S-Methylisothiourea sulfate
Amino(methylsulfanyl)methaniminium hydrogen sulfate (1:1:1)
Trapexide
Carbamimidothioic acid, methyl ester, sulfate (1:1)
Vortex
Carbamimidothioic acid, methyl ester, sulfate (2:1)
Methyl carbamimidothioate sulfate (1:1)
Chemical & Physical Properties
[ Melting Point ]:
240-241 ºC
[ Molecular Formula ]:
C2H8N2O4S2
[ Molecular Weight ]:
188.226
[ Exact Mass ]:
187.992554
[ PSA ]:
158.15000
[ LogP ]:
1.47090
[ Water Solubility ]:
260 g/L (20 ºC)
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UM9199500
- CHEMICAL NAME :
- Pseudourea, 2-methyl-2-thio-, sulfate
- CAS REGISTRY NUMBER :
- 2260-00-6
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C2-H6-N2-S.xH2-O4-S
- MOLECULAR WEIGHT :
- 776.72
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 2,1176,1954
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R22
[ HS Code ]:
2930909090
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%