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536-08-3

536-08-3 structure
536-08-3 structure
  • Name: Benzoic acid,3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]-
  • Chemical Name: digallic acid
  • CAS Number: 536-08-3
  • Molecular Formula: C14H10O9
  • Molecular Weight: 322.22400
  • Create Date: 2018-03-19 08:00:00
  • Modify Date: 2024-01-09 14:01:15
  • Digallic acid is a natural polyphenolic that can be produced by hydrolysis of gallotannins.

Name digallic acid
Synonyms 3-galloylgallic acid
Digallic acid
Gallic acid,3-gallate
m-Galloylgallic acid
3-galloyloxy-4,5-dihydroxy-benzoic acid
m-Digallic acid
m-digallate
3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoic acid
Gallic acid 3-monogallate
Density 1.815g/cm3
Boiling Point 727.8ºC at 760 mmHg
Melting Point 267-269ºC
Molecular Formula C14H10O9
Molecular Weight 322.22400
Flash Point 278ºC
Exact Mass 322.03200
PSA 164.75000
LogP 1.13200
Index of Refraction 1.776

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LW7800000
CHEMICAL NAME :
Gallic acid, 3-gallate
CAS REGISTRY NUMBER :
536-08-3
BEILSTEIN REFERENCE NO. :
2177723
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H10-O9
MOLECULAR WEIGHT :
322.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2260 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - hypermotility, diarrhea
REFERENCE :
CMAJAX Canadian Medical Association Journal. (Canadian Medical Assoc., POB 8650, Ottawa, ON K1G 0G8, Canada) V.1- 1911- Volume(issue)/page/year: 92,1292,1965
HS Code 2918990090

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536-08-3

Detail
Literature: Phytochemistry, , vol. 72, # 8 p. 796 - 803

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536-08-3 structure

536-08-3

Literature: Journal of the American Chemical Society, , vol. 43, p. 630

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536-08-3 structure

536-08-3

Literature: Chemische Berichte, , vol. 41, p. 2872 Chem. Zentralbl., , vol. 79, # II p. 314

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536-08-3 structure

536-08-3

Literature: Chemische Berichte, , vol. 41, p. 2872 Chem. Zentralbl., , vol. 79, # II p. 314

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536-08-3 structure

536-08-3

Literature: Chemische Berichte, , vol. 46, p. 1125

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536-08-3 structure

536-08-3

Literature: Chemische Berichte, , vol. 51, p. 61

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536-08-3 structure

536-08-3

Literature: Chemische Berichte, , vol. 41, p. 2872 Chem. Zentralbl., , vol. 79, # II p. 314

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536-08-3 structure

536-08-3

Literature: Biochemical Journal, , vol. 26, p. 1093

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Detail
Literature: Justus Liebigs Annalen der Chemie, , vol. 389, p. 199 Chemische Berichte, , vol. 51, p. 45
HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%