Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Fumaric dihydrazide
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3538-81-6

3538-81-6 structure

3538-81-6 structure

Name: Fumaric dihydrazide
Chemical Name: Fumaric acid, dihydrazide
CAS Number: 3538-81-6
Molecular Formula: C₄H₈N₄O₂
Molecular Weight: 144.13200
Create Date: 2016-12-24 06:32:05
Modify Date: 2025-10-08 20:12:55

Name	Fumaric acid, dihydrazide
Synonyms	(E)-bis-(1R)-menthyl fumarate di-<(1R)(4S)(5R)>-(-)-menthyl fumarate fumaric dihydrazide Fumarsaeure-di-(1'R,3'R,4'S)-3-menthylester Fumarsaeure-dihydrazid 2-Butenedioic acid(2E)-,bis[(1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl] ester di[(1R)-menthyl] fumarate fumaric acid dihydrazide di-<(1R,2S,5R)-(-)-menthyl>fumarate bis[(1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl] (Z)-but-2-enedioate

Density	1.341g/cm3
Molecular Formula	C₄H₈N₄O₂
Molecular Weight	144.13200
Exact Mass	144.06500
PSA	110.24000
Index of Refraction	1.564

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LT1480000

CHEMICAL NAME :: Fumaric acid, dihydrazide

CAS REGISTRY NUMBER :: 3538-81-6

LAST UPDATED :: 197906

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H8-N4-O2

MOLECULAR WEIGHT :: 144.16

WISWESSER LINE NOTATION :: ZMV1U1VMZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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#04653

HS Code	2928000090

624-48-6 structure

624-48-6

~%

3538-81-6 structure

3538-81-6

Literature: Radenhausen Journal fuer Praktische Chemie (Leipzig), 1895 , vol. <2>52, p. 440

Precursor 1
624-48-6
DownStream 1
58704-04-4

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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