Gallic acid

产品详情：

更新时间： 2024-04-05 19:36:33

CAS号：149-91-7

常用名： 没食子酸; 3,4,5-三羟基苯甲酸

价格：
$需询单/1kg

纯度： 99.9%

备货期： 需询单

库存： 现货

其他详情（用途，包装）：
Names
[ Name ]: gallic acid
[ Synonym ]: More Synonyms
Chemical & Physical Properties
[ Density ]: 1.7±0.1 g/cm3
[ Boiling Point ]: 501.1±50.0 °C at 760 mmHg
[ Melting Point ]: 252 °C (dec.)(lit.)
[ Molecular Formula ]: C7H6O5
[ Molecular Weight ]: 170.120
[ Flash Point ]: 271.0±26.6 °C
[ Exact Mass ]: 170.021530
[ PSA ]: 97.99000
[ LogP ]: 0.91
[ Vapour Pressure ]: 0.0±1.4 mmHg at 25°C
[ Index of Refraction ]: 1.730
[ Water Solubility ]: 12 g/L cold water
MSDS
Gallic acid MSDS(Chinese)
Toxicological Information
CHEMICAL IDENTIFICATION
RTECS NUMBER :
LW7525000
CHEMICAL NAME :
Gallic acid
CAS REGISTRY NUMBER :
149-91-7
BEILSTEIN REFERENCE NO. :
2050274
LAST UPDATED :
199701
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C7-H6-O5
MOLECULAR WEIGHT :
170.13
WISWESSER LINE NOTATION :
QVR CQ DQ EQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - chronic pulmonary edema Liver - other changes Kidney, Ureter, Bladder - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
5 mg/kg
SEX/DURATION :
female 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - ovaries, fallopian tubes
TYPE OF TEST :
Cytogenetic analysis
MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
50 mg/L
REFERENCE :
CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 14,251,1981 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84280 No. of Facilities: 549 (estimated) No. of Industries: 21 No. of Occupations: 10 No. of Employees: 2520 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84280 No. of Facilities: 294 (estimated) No. of Industries: 14 No. of Occupations: 8 No. of Employees: 2184 (estimated) No. of Female Employees: 252 (estimated)
Safety Information
[ Personal Protective Equipment ]: dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]: Xi:Irritant
[ Risk Phrases ]: R36/37/38
[ Safety Phrases ]: S26-S36-S24/25
[ RIDADR ]: NONH for all modes of transport
[ WGK Germany ]: 2
[ RTECS ]: LW7525000
[ HS Code ]: 2918290000
Synthetic RoutePrevious 1/51 Next
Methyl 3,4,5-trihydroxybenzoate
99-24-1

Methyl 3,4,5-tr...

~%

Methanol
67-56-1

Methanol

Gallic acid
149-91-7

Gallic acid

Literature: Journal of Molecular Catalysis B: Enzymatic, , vol. 102, p. 16 - 24
3,4,5-Trimethoxybenzoic acid
118-41-2

3,4,5-Trimethox...

~75%

Gallic acid
149-91-7

Gallic acid

Literature: Ijaz, A. S.; Alam, M.; Ahmad, B. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, p. 288 - 289
(-)-Epigallocatechin gallate
989-51-5

(-)-Epigallocat...

~%

Gallic acid
149-91-7

Gallic acid

Literature: Chemical and Pharmaceutical Bulletin, , vol. 37, # 12 p. 3255 - 3263
Precursor & DownStream
Precursor 10 Previous 1/3 Next
Methyl 3,4,5-trihydroxybenzoate Structure CAS#:99-24-1
Methyl 3,4,5-tr...
3,4,5-Trimethoxybenzoic acid Structure CAS#:118-41-2
3,4,5-Trimethox...
(-)-Epigallocatechin gallate Structure CAS#:989-51-5
(-)-Epigallocat...
1,2,3,4,6-Pentagalloyl glucose Structure CAS#:14937-32-7
1,2,3,4,6-Penta...
DownStream 10 Previous 1/3 Next
hexyl 3,4,5-trihydroxybenzoate structure CAS#:1087-26-9
hexyl 3,4,5-tri...
methyl 2,4-dimethoxybenzoate structure CAS#:2150-41-6
methyl 2,4-dime...
Methyl 2-methoxybenzoate structure CAS#:606-45-1
Methyl 2-methox...
Methyl 3-methoxybenzoate structure CAS#:5368-81-0
Methyl 3-methox...
Customs
[ HS Code ]: 2918290000
[ Summary ]: HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%
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Detail
Synonyms
3,4,5-trihydroxybenzenoic Acid
Gallic acid
Benzoic acid, 3,4,5-trihydroxy-
graphite oxide
kyselinagallova
3,4,5-Trihydroxy-benzoic acid
Acid, Gallic
BETZ 0276
2050274
3,4,5-Trihydroxybenzoic acid
gallic
Galloyl alcohol
MFCD00002510
Gallussaure
graphitic acid
3-10-00-02070 (Beilstein Handbook Reference)
EINECS 205-749-9

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没食子酸; 3,4,5-三羟基苯甲酸价格

Gallic acid

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