Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

10418-09-4

10418-09-4 structure

Name: Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-
Chemical Name: (2Z)-2-(carbamothioylhydrazinylidene)propanoic acid
CAS Number: 10418-09-4
Molecular Formula: C₄H₇N₃O₂S
Molecular Weight: 161.18200
Create Date: 2017-12-24 08:49:15
Modify Date: 2024-04-02 16:54:45

Name	(2Z)-2-(carbamothioylhydrazinylidene)propanoic acid
Synonyms	pyruvic acid thiosemicarbazone 2-thiosemicarbazono-propionic acid 2-Thiosemicarbazono-propionsaeure pyroracemic acid thiosemicarbazone thiosemicarbazone of pyruvic acid pyrotartaric acid thiosemicarbazone

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

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

HS Code	2930909090

127-17-3

79-19-6

10418-09-4

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

4346-94-5

127-17-3

~80%

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

Precursor 3
127-17-3 79-19-6 4346-94-5
DownStream 1
615-76-9

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%

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