3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea

Modify Date: 2024-01-23 17:31:14

3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea Structure
3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea structure
Common Name 3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea
CAS Number 87587-01-7 Molecular Weight 238.30900
Density 1.19g/cm3 Boiling Point 330ºC at 760 mmHg
Molecular Formula C10H14N4OS Melting Point N/A
MSDS N/A Flash Point 153.4ºC

 Names

Name Hydrazinecarbothioamide, N,N-dimethyl-2-[1-(2-pyridinyl)- ethylidene]-, N-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.19g/cm3
Boiling Point 330ºC at 760 mmHg
Molecular Formula C10H14N4OS
Molecular Weight 238.30900
Flash Point 153.4ºC
Exact Mass 238.08900
PSA 85.18000
LogP 1.66610
Index of Refraction 1.594

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB5590000
CHEMICAL NAME :
Ketone, methyl 2-pyridyl, 1-oxide, 4,4-dimethyl-3-thiosemicarbazone
CAS REGISTRY NUMBER :
87587-01-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H14-N4-O-S
MOLECULAR WEIGHT :
238.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
160 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: 27,87,1984

 Synthetic Route

~35%

3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea Structure

3-[1-(1-hydroxy...

CAS#:87587-01-7

Literature: Bermejo, Elena; Carballo, Rosa; Castineiras, Alfonso; Dominguez, Ricardo; Liberta, Anthony E.; Maichle-Mossmer, Caecilia; West, Douglas X. Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1999 , vol. 54, # 6 p. 777 - 787

~92%

3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea Structure

3-[1-(1-hydroxy...

CAS#:87587-01-7

Literature: Scovill, John P.; Klayman, Daniel L.; Lambros, Chris; Childs, George E.; Notsch, John D. Journal of Medicinal Chemistry, 1984 , vol. 27, # 1 p. 87 - 91

~%

3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea Structure

3-[1-(1-hydroxy...

CAS#:87587-01-7

Literature: Bermejo, Elena; Carballo, Rosa; Castineiras, Alfonso; Dominguez, Ricardo; Liberta, Anthony E.; Maichle-Mossmer, Caecilia; West, Douglas X. Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1999 , vol. 54, # 6 p. 777 - 787

~%

3-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-1,1-dimethyl-thiourea Structure

3-[1-(1-hydroxy...

CAS#:87587-01-7

Literature: Scovill, John P.; Klayman, Daniel L.; Lambros, Chris; Childs, George E.; Notsch, John D. Journal of Medicinal Chemistry, 1984 , vol. 27, # 1 p. 87 - 91

 Synonyms

4-Methyl-1-(1-(2-pyridyl)ethylidene)-3-thiosemicarbazide
2-acetylpyridine N-oxide N(4)-dimethylthiosemicarbazone
KETONE,METHYL 2-PYRIDYL,4-METHYL-3-THIOSEMICARBAZONE
2-acetylpyridine (4)N-methyl thiosemicarbazone
Hapmtsc
2-Acetylpyridine-4-methyl-3-thiosemicarbazone
Semicarbazide,4-methyl-1-(1-(2-pyridyl)ethylidene)-3-thio
2-Acetylpyridine-N-oxide 4N-dimethylthiosemicarbazone
2-acetylpyridine N(4)-methyl-thiosemicarbazone
2-acetylpyridine 4-methylthiosemicarbazone
2-acetylpyridine-(4)-N-methylthiosemicarbazine