Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-

Modify Date: 2024-04-02 16:54:45

Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]- Structure
Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]- structure
Common Name Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-
CAS Number 10418-09-4 Molecular Weight 161.18200
Density 1.52g/cm3 Boiling Point 335.7ºC at 760mmHg
Molecular Formula C4H7N3O2S Melting Point N/A
MSDS N/A Flash Point 156.9ºC

 Names

Name (2Z)-2-(carbamothioylhydrazinylidene)propanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.52g/cm3
Boiling Point 335.7ºC at 760mmHg
Molecular Formula C4H7N3O2S
Molecular Weight 161.18200
Flash Point 156.9ºC
Exact Mass 161.02600
PSA 119.80000
LogP 0.37130
Vapour Pressure 2.22E-05mmHg at 25°C
Index of Refraction 1.637

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UZ1015000
CHEMICAL NAME :
Pyruvic acid, 2-(thiosemicarbazone)
CAS REGISTRY NUMBER :
10418-09-4
BEILSTEIN REFERENCE NO. :
1771276
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H7-N3-O2-S
MOLECULAR WEIGHT :
161.20

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 :
225 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 16,676,1968

 Safety Information

HS Code 2930909090

 Synthetic Route

~%

Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]- Structure

Propanoic acid,...

CAS#:10418-09-4

Literature: Oskooie, Hossein A.; Heravi, Majid M.; Nami, Navvabeh; Nazari, Azadeh Heterocyclic Communications, 2005 , vol. 11, # 1 p. 101 - 104

~80%

Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]- Structure

Propanoic acid,...

CAS#:10418-09-4

Literature: Dodoff, Nicolay I.; Kovala-Demertzi, Dimitra; Kubiak, Maria; Kuduk-Jaworska, Janina; Kochel, Andrzej; Gorneva, Galina A. Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2006 , vol. 61, # 9 p. 1110 - 1122

 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%

 Synonyms

pyruvic acid thiosemicarbazone
2-thiosemicarbazono-propionic acid
2-Thiosemicarbazono-propionsaeure
pyroracemic acid thiosemicarbazone
thiosemicarbazone of pyruvic acid
pyrotartaric acid thiosemicarbazone
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