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3,4-Dimethoxybenzoic acid

3,4-Dimethoxybenzoic acid
3,4-Dimethoxybenzoic acid structure
CAS No.
93-07-2
Chemical Name:
3,4-Dimethoxybenzoic acid
Synonyms
NSC 7721;AKOS 220-15;reratric acid;VERATRIC ACID;VERATRIC ACID(RG);AKOS BBS-00003717;Veratrumenoic acid;Veratric acid (8CI);RARECHEM AL BO 0042;DiMethoxybenzoic aci
CBNumber:
CB0176264
Molecular Formula:
C9H10O4
Formula Weight:
182.17
MOL File:
93-07-2.mol

3,4-Dimethoxybenzoic acid Properties

Melting point:
179-182 °C(lit.)
Boiling point:
275.56°C (rough estimate)
Density 
1.2481 (rough estimate)
refractive index 
1.4500 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
0.5g/l
pka
4.35±0.10(Predicted)
form 
Crystalline Powder
color 
Almost white to beige or reddish
Water Solubility 
slightly soluble
Merck 
14,9953
BRN 
518285
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
DAUAQNGYDSHRET-UHFFFAOYSA-N
CAS DataBase Reference
93-07-2(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
1YY04E7RR4
NIST Chemistry Reference
Benzoic acid, 3,4-dimethoxy-(93-07-2)
EPA Substance Registry System
Benzoic acid, 3,4-dimethoxy- (93-07-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  DG8598750
TSCA  Yes
HS Code  29189090
NFPA 704
1
2 0

3,4-Dimethoxybenzoic acid price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D131806 3,4-Dimethoxybenzoic acid ≥99% 93-07-2 100g $72.2 2021-03-22 Buy
TCI Chemical D0631 3,4-Dimethoxybenzoic Acid >98.0%(GC)(T) 93-07-2 25g $18 2021-03-22 Buy
TCI Chemical D0631 3,4-Dimethoxybenzoic Acid >98.0%(GC)(T) 93-07-2 500g $129 2021-03-22 Buy
Alfa Aesar A10167 3,4-Dimethoxybenzoic acid, 99+% 93-07-2 50g $33.4 2021-03-22 Buy
Alfa Aesar A10167 3,4-Dimethoxybenzoic acid, 99+% 93-07-2 250g $96.2 2021-03-22 Buy

3,4-Dimethoxybenzoic acid Chemical Properties,Uses,Production

Chemical Properties

white to slightly yellow powder

Uses

Derivative of Protocatechuic Acid, and is a reagent used in the production of antimicrobial agents, antifeedants, and a variety of other biologically active compounds.

Uses

3,4-Dimethoxybenzoic acid is a derivative of Protocatechuic Acid.3,4-Dimethoxybenzoic acid is a reagent used in the production of antimicrobial agents, antifeedants, and a variety of other biologically active compounds.

Definition

ChEBI: A member of the class of benzoic acids that is benzoic acid substituted by methoxy groups at positions 2 and 3.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 26, p. 299, 1978 DOI: 10.1248/cpb.26.299
Tetrahedron Letters, 43, p. 4985, 2002 DOI: 10.1016/S0040-4039(02)00929-2

Purification Methods

Crystallise the acid from Et2O, H2O or aqueous acetic acid. It has m 180-181o after sublimation at 80o/1mm. [Beilstein 10 H 393, 10 I 188, 10 II 261, 10 III 1404, 10 IV 1406.]

3,4-Dimethoxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products


3,4-Dimethoxybenzoic acid Suppliers

Global( 448)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20907 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Shanghai Time Chemicals CO., Ltd.
+8618017249410 +86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Chengdu Biopurify Phytochemicals Ltd.
18482058008 18080483897
maggie@biopurify.com CHINA 2712 58
HaBo Hong Kong Co., Limited.
+86-25-18512596065
info@habotech.com CHINA 933 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58

View Lastest Price from 3,4-Dimethoxybenzoic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-12-03 3,4-Dimethoxybenzoic acid
93-07-2
US $0.00 / Kg/Drum 1KG 99% 100mt/year Jinan Finer Chemical Co., Ltd
2021-07-13 3,4-Dimethoxybenzoic acid
93-07-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09 3,4-Dimethoxybenzoic acid
93-07-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

3,4-Dimethoxybenzoic acid Spectrum


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