Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-DICHLOROISONICOTINOHYDRAZIDE
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Purity: 98.0%
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57803-51-7

57803-51-7 structure

57803-51-7 structure

Name: 2,6-DICHLOROISONICOTINOHYDRAZIDE
Chemical Name: 2,6-dichloropyridine-4-carbohydrazide
CAS Number: 57803-51-7
Molecular Formula: C₆H₅Cl₂N₃O
Molecular Weight: 206.02900
Create Date: 2018-09-08 14:41:10
Modify Date: 2024-01-31 15:29:16

Name	2,6-dichloropyridine-4-carbohydrazide
Synonyms	2,6-Dichloroisonicotinohydrazide 2,6-Dichlor-isonicotinsaeurehydrazid [German] Hydrazide of 2,6-dichloroisonicotinic acid 2,6-Dichlorisonicotinsaeurehydrazid 4-Pyridinecarboxylic acid,2,6-dichloro-,hydrazide 2,6-Dichloroisonicotinic acid hydrazide 2,5-DICHLORO-4'-PYRROLIDINOMETHYL BENZOPHENONE ISONICOTINIC ACID,2,6-DICHLORO-,HYDRAZIDE

Density	1.536g/cm3
Molecular Formula	C₆H₅Cl₂N₃O
Molecular Weight	206.02900
Exact Mass	204.98100
PSA	68.01000
LogP	2.08310
Index of Refraction	1.612

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NS1360000

CHEMICAL NAME :: Isonicotinic acid, 2,6-dichloro-, hydrazide

CAS REGISTRY NUMBER :: 57803-51-7

BEILSTEIN REFERENCE NO. :: 0152207

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H5-Cl2-N3-O

MOLECULAR WEIGHT :: 206.04

WISWESSER LINE NOTATION :: T6NJ BG DVMZ FG

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 :: 340 mg/kg

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

REFERENCE :: HCACAV Helvetica Chimica Acta. (Verlag Helvetica Chimica Acta, Postfach, CH-4002 Basel, Switzerland) V.1- 1918- Volume(issue)/page/year: 38,1033,1955

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 600 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 10,252,1975

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 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#05034

HS Code	2933399090

5398-44-7 structure

5398-44-7

~%

57803-51-7 structure

57803-51-7

Literature: Meyer,H.; v. Beck Monatshefte fuer Chemie, 1915 , vol. 36, p. 734

42521-09-5 structure

42521-09-5

64-17-5 structure

64-17-5

7803-57-8 structure

7803-57-8

~%

57803-51-7 structure

57803-51-7

Literature: Meyer,H.; v. Beck Monatshefte fuer Chemie, 1915 , vol. 36, p. 734

Precursor 4
5398-44-7 42521-09-5 64-17-5 7803-57-8
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%