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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: fumaric acid, magnesium salt
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7704-71-4

7704-71-4 structure

7704-71-4 structure

Name: fumaric acid, magnesium salt
Chemical Name: magnesium,(E)-but-2-enedioate
CAS Number: 7704-71-4
Molecular Formula: C₄H₂MgO₄
Molecular Weight: 138.36100
Create Date: 2018-07-14 11:18:07
Modify Date: 2025-08-25 10:50:44

Name	magnesium,(E)-but-2-enedioate
Synonyms	Magnesium 2-butenedioate,(E) EINECS 231-724-7 FUMARIC ACID,MAGNESIUM SALT 2-Butenedioic acid (E)-,magnesium salt UNII-A3NK08CQA4 Magnesium fumarate 2-Butenedioic acid (2E)-,magnesium salt

Boiling Point	355.5ºC at 760 mmHg
Molecular Formula	C₄H₂MgO₄
Molecular Weight	138.36100
Flash Point	183ºC
Exact Mass	137.98000
PSA	52.60000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LT2000000

CHEMICAL NAME :: Fumaric acid, magnesium salt

CAS REGISTRY NUMBER :: 7704-71-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H4-O4.xMg

MOLECULAR WEIGHT :: 286.25

WISWESSER LINE NOTATION :: QV1U1VO &-MG- -C

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD10 - Lethal Dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1394 mg/kg

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

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 31,12,1942

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