Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Hydrazinecarbothioamide,2-(4-pyridinylmethylene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1200-00-6

1200-00-6 structure

Name: Hydrazinecarbothioamide,2-(4-pyridinylmethylene)-
Chemical Name: isonicotinaldehyde thiosemicarbazone
CAS Number: 1200-00-6
Molecular Formula: C₇H₈N₄S
Molecular Weight: 180.23000
Create Date: 2016-11-24 05:27:42
Modify Date: 2025-09-24 22:05:41

Name	isonicotinaldehyde thiosemicarbazone
Synonyms	EINECS 214-848-6 1-(4-Pyridylmethylene)thiosemicarbazide 4-formylpyridine thiosemicarbazone pyridine-4-carbaldehyde thiosemicarbazone Pyridin-4-carbaldehyd-thiosemicarbazon ISONICOTINALDEHYDE THIOSEMICARBAZONE

Density	1.32g/cm3
Boiling Point	346.5ºC at 760 mmHg
Molecular Formula	C₇H₈N₄S
Molecular Weight	180.23000
Flash Point	163.3ºC
Exact Mass	180.04700
PSA	95.39000
LogP	1.33990
Vapour Pressure	5.74E-05mmHg at 25°C
Index of Refraction	1.665

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NR9450000

CHEMICAL NAME :: Isonicotinaldehyde thiosemicarbazone

CAS REGISTRY NUMBER :: 1200-00-6

BEILSTEIN REFERENCE NO. :: 0132697

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H8-N4-S

MOLECULAR WEIGHT :: 180.25

WISWESSER LINE NOTATION :: T6NJ D1UNMYZUS

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 :: 200 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: 8,676,1965

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01772

HS Code	2933990090

872-85-5

79-19-6

1200-00-6

Literature: Micovic; Mihailovic Recueil des Travaux Chimiques des Pays-Bas, 1952 , vol. 71, p. 970,974

108-89-4

79-19-6

1200-00-6

Literature: Schenley Ind. Patent: US2744905 , 1954 ; Full Text Show Details Wegler et al. Angewandte Chemie, 1958 , vol. 70, p. 351,365

22796-40-3

79-19-6

1200-00-6

Literature: Koenig et al. Chemische Berichte, 1954 , vol. 87, p. 825,834 Full Text Show Details Schenley Ind. Patent: US2744906 , 1954 ; Full Text Show Details Farbenfabr.Bayer Patent: DE1008294 , 1953 ;

108-89-4

1200-00-6

Literature: Kakimoto; Yamamoto Yakugaku Zasshi, 1954 , vol. 74, p. 997 Chem.Abstr., 1955 , p. 11650

79-19-6

1200-00-6

Literature: Koenig et al. Chemische Berichte, 1954 , vol. 87, p. 825,834

586-95-8

1200-00-6

Literature: Micovic; Mihailovic Recueil des Travaux Chimiques des Pays-Bas, 1952 , vol. 71, p. 970,974

1570-45-2

1200-00-6

Literature: Micovic; Mihailovic Recueil des Travaux Chimiques des Pays-Bas, 1952 , vol. 71, p. 970,974

Precursor 6
872-85-5 79-19-6 108-89-4 22796-40-3
586-95-8 1570-45-2
DownStream 3
2002-04-2 3652-14-0 62236-04-8

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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