ChemicalBook > CAS DataBase List > 3,4-DIHYDROXY-5-METHOXYBENZOIC ACID

3,4-DIHYDROXY-5-METHOXYBENZOIC ACID

Product Name
3,4-DIHYDROXY-5-METHOXYBENZOIC ACID
CAS No.
3934-84-7
Chemical Name
3,4-DIHYDROXY-5-METHOXYBENZOIC ACID
Synonyms
3-O-METHYLGALLATE;RARECHEM AL BE 0702;3-O-methylgallicaci;5-Methoxygallic acid;S-Diacetyl-L-cysteine;3-O-METHYL GALLIC ACID;5-HYDROXYVANILLIC ACID;METHYLGALLIC ACID, 3-O-;5-HYDROXYVANILLIC ACID 97%;4,5-dihydroxy-m-anisic acid
CBNumber
CB6474340
Molecular Formula
C8H8O5
Formula Weight
184.15
MOL File
3934-84-7.mol
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3,4-DIHYDROXY-5-METHOXYBENZOIC ACID Property

Melting point:
220℃
Boiling point:
433.7±45.0 °C(Predicted)
Density 
1.499±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated)
form 
Solid
pka
4.33±0.10(Predicted)
color 
Off-White to Pale Brown
Water Solubility 
Water: 2.2 mg/mL (11.95 mM)
LogP
1.190 (est)
CAS DataBase Reference
3934-84-7(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36
Safety Statements 
26-36/37/39
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D481063
Product name
3,4-Dihydroxy-5-methoxybenzoicAcid
Packaging
50mg
Price
$45
Updated
2021/12/16
ChemScene
Product number
CS-0018329
Product name
3-O-Methylgallicacid
Purity
97.74%
Packaging
1g
Price
$50
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD70441
Product name
3,4-Dihydroxy-5-methoxybenzoic acid
Packaging
250mg
Price
$72.5
Updated
2021/12/16
AK Scientific
Product number
5143AB
Product name
3,4-Dihydroxy-5-methoxybenzoicacid
Packaging
1g
Price
$103
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD70441
Product name
3,4-Dihydroxy-5-methoxybenzoic acid
Packaging
500mg
Price
$115
Updated
2021/12/16
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3,4-DIHYDROXY-5-METHOXYBENZOIC ACID Chemical Properties,Usage,Production

Definition

ChEBI: A member of the class of benzoic acids that is gallic acid in which the phenolic hydroxy group at position 3 is converted to the corresponding methyl ether.

3,4-DIHYDROXY-5-METHOXYBENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-DIHYDROXY-5-METHOXYBENZOIC ACID Suppliers

Chongqing TianyiHenghua Technology Co., Ltd.
Tel
15086758486; 15086758486
Fax
-
Email
chemtyhh@163.com
Country
China
ProdList
86
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
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55
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19172
Advantage
64
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Fax
021 51613951
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
9734
Advantage
57
AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
028-85122536 15928766785
Fax
QQ961458712
Email
wupengcheng@astatech.cn
Country
China
ProdList
2000
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
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View Lastest Price from 3,4-DIHYDROXY-5-METHOXYBENZOIC ACID manufacturers

Career Henan Chemical Co
Product
3,4-dihydroxy-5-methoxybenzoic acid 3934-84-7
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
1000kg
Release date
2018-12-25

3934-84-7, 3,4-DIHYDROXY-5-METHOXYBENZOIC ACIDRelated Search:


  • RARECHEM AL BE 0702
  • METHYLGALLIC ACID, 3-O-
  • 4,5-DIHYDROXY-3-METHOXYBENZOIC ACID
  • 3-O-METHYLGALLATE
  • 3-O-METHYL GALLIC ACID
  • 3-METHOXY-4,5-DIHYDROXYBENZOIC ACID
  • 3,4-DIHYDROXY-5-METHOXYBENZOIC ACID
  • METHYLGALLIC ACID, 3-O-(RG)
  • 5-HYDROXYVANILLIC ACID
  • 4,5-dihydroxy-m-anisic acid
  • 5-HYDROXYVANILLIC ACID 97%
  • 4 5-DIHYDROXY-3-METHOXYBENZOICCID 97%
  • 3-METHOXY-4,5-DIHYDROXYBENZOIC ACID 97%
  • Benzoic acid, 3,4-dihydroxy-5-methoxy-
  • 5-Methoxygallic acid
  • 3-O-methylgallicaci
  • S-Diacetyl-L-cysteine
  • 3934-84-7
  • CH3OC6H2OH2COOH
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts