Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde,2,3,4-trihydroxy-6-(hydroxymethyl)-
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Purity: 98.0%
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1403-56-1

1403-56-1 structure

1403-56-1 structure

Name: Benzaldehyde,2,3,4-trihydroxy-6-(hydroxymethyl)-
Chemical Name: 2,3,4-trihydroxy-6-(hydroxymethyl)benzaldehyde
CAS Number: 1403-56-1
Molecular Formula: C₈H₈O₅
Molecular Weight: 184.14600
Create Date: 2017-03-17 12:25:13
Modify Date: 2025-10-09 07:20:16

Name	2,3,4-trihydroxy-6-(hydroxymethyl)benzaldehyde
Synonyms	FOMECIN-A 2,3,4-trihydroxy-6-hydroxymethyl-benzaldehyde Fomecin 2,3,4-Trihydroxy-6-hydroxymethyl-benzaldehyd

Density	1.67g/cm3
Boiling Point	423.7ºC at 760mmHg
Molecular Formula	C₈H₈O₅
Molecular Weight	184.14600
Flash Point	224.2ºC
Exact Mass	184.03700
PSA	97.99000
LogP	0.10820
Vapour Pressure	6.21E-08mmHg at 25°C
Index of Refraction	1.754

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LP6865000

CHEMICAL NAME :: Fomecin-A

CAS REGISTRY NUMBER :: 1403-56-1

BEILSTEIN REFERENCE NO. :: 2693556

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-O5

MOLECULAR WEIGHT :: 184.16

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 :: 50 mg/kg

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

REFERENCE :: 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 6,227,1981

HS Code	2912499000

HS Code	2912499000
Summary	2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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