1-Isothiazol-5-ylmethylenethiosemicarbazide

Modify Date: 2023-01-16 16:05:31

1-Isothiazol-5-ylmethylenethiosemicarbazide Structure
1-Isothiazol-5-ylmethylenethiosemicarbazide structure
Common Name 1-Isothiazol-5-ylmethylenethiosemicarbazide
CAS Number 3683-56-5 Molecular Weight 186.25800
Density 1.57g/cm3 Boiling Point 260.1ºC at 760 mmHg
Molecular Formula C5H6N4S2 Melting Point N/A
MSDS N/A Flash Point 111.1ºC

 Names

Name [(E)-1,2-thiazol-5-ylmethylideneamino]thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.57g/cm3
Boiling Point 260.1ºC at 760 mmHg
Molecular Formula C5H6N4S2
Molecular Weight 186.25800
Flash Point 111.1ºC
Exact Mass 186.00300
PSA 123.63000
LogP 1.40140
Index of Refraction 1.769

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NX8155600
CHEMICAL NAME :
Isothiazole-5-carboxaldehyde, thiosemicarbazone
CAS REGISTRY NUMBER :
3683-56-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H6-N4-S2
MOLECULAR WEIGHT :
186.27
WISWESSER LINE NOTATION :
T5NSJ C1UNMYZUS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,680,1965

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Thiosemicarbazide,1-isothiazol-5-ylmethylene
isothiazole-5-carbaldehyde thiosemicarbazone
ISOTHIAZOLE-5-CARBOXALDEHYDE,THIOSEMICARBAZONE
1-Isothiazol-5-ylmethylenethiosemicarbazide
5-Formyl-isothiazol-thiosemicarbazon