Citenazone

Modify Date: 2024-01-14 06:48:06

Citenazone Structure
Citenazone structure
Common Name Citenazone
CAS Number 21512-15-2 Molecular Weight 210.27900
Density 1.47g/cm3 Boiling Point 397.4ºC at 760mmHg
Molecular Formula C7H6N4S2 Melting Point N/A
MSDS N/A Flash Point 194.2ºC

 Names

Name [(E)-(5-cyanothiophen-2-yl)methylideneamino]thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.47g/cm3
Boiling Point 397.4ºC at 760mmHg
Molecular Formula C7H6N4S2
Molecular Weight 210.27900
Flash Point 194.2ºC
Exact Mass 210.00300
PSA 134.53000
LogP 1.87808
Vapour Pressure 1.59E-06mmHg at 25°C
Index of Refraction 1.734

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MV1200000
CHEMICAL NAME :
Hydrazinecarbothioamide, 2-((5-cyano-2-thienyl)methylene)-
CAS REGISTRY NUMBER :
21512-15-2
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H6-N4-S2
MOLECULAR WEIGHT :
210.29

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 :
>50 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 22,1704,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>50 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 22,1704,1972

 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

Citenazonum [INN-Latin]
Citenazone
HOE 105
5-Formyl-2-thiophenecarbonitrile thiosemicarbazone
Citenazona [INN-Spanish]
5-Cyanthiophene-2-aldehydethiosemicarbazone
5-Cyanothiophene-2-carboxaldehyde thiosemicarbazone