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ChemicalBook >> CAS DataBase List >>3-METHOXYCATECHOL

3-METHOXYCATECHOL

CAS No.
934-00-9
Chemical Name:
3-METHOXYCATECHOL
Synonyms
NSC 66525;AKOS 233-07;3-METHOXYCATECHOL;6-methoxycatechol;3-methocycatechol;1-O-Methylpyrogallol;2,3-Dihydroxyanisole;3-Methoxycatechol>3-Methoxycatechol,99%;3-Methoxycatechol 99%
CBNumber:
CB2744481
Molecular Formula:
C7H8O3
Molecular Weight:
140.14
MDL Number:
MFCD00002191
MOL File:
934-00-9.mol
MSDS File:
SDS
Last updated:2024-11-20 11:41:24

3-METHOXYCATECHOL Properties

Melting point 38-43 °C (lit.)
Boiling point 146-147 °C/15 mmHg (lit.)
Density 1.270
refractive index 1.4638 (estimate)
Flash point >230 °F
storage temp. Store below +30°C.
solubility Chloroform (Sparingly), Methanol (Slightly)
form Solid
pka 9.42±0.10(Predicted)
color White to Off-White
BRN 1909165
InChIKey LPYUENQFPVNPHY-UHFFFAOYSA-N
LogP 0.937 (est)
CAS DataBase Reference 934-00-9(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII IC13U5393C

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  CZ9002750
HS Code  29095000
NFPA 704
1
2 0

3-METHOXYCATECHOL price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M13203 3-Methoxycatechol 99% 934-00-9 5g $77.1 2024-03-01 Buy
TCI Chemical M0524 3-Methoxycatechol >98.0%(GC) 934-00-9 25g $90 2024-03-01 Buy
TCI Chemical M0524 3-Methoxycatechol >98.0%(GC) 934-00-9 500g $889 2024-03-01 Buy
Alfa Aesar B20006 3-Methoxycatechol, 98% 934-00-9 25g $94.4 2021-12-16 Buy
Alfa Aesar B20006 3-Methoxycatechol, 98% 934-00-9 5g $32.7 2021-12-16 Buy
Product number Packaging Price Buy
M13203 5g $77.1 Buy
M0524 25g $90 Buy
M0524 500g $889 Buy
B20006 25g $94.4 Buy
B20006 5g $32.7 Buy

3-METHOXYCATECHOL Chemical Properties,Uses,Production

Chemical Properties

SLIGHTLY BEIGE TO LIGHT BROWN CRYSTALLINE SOLID

Uses

3-Methoxycatechol is used to prepare polyphenolic deoxybenzoins as potential antioxidants and tyrosinase inhibitors.

Definition

ChEBI: 3-methoxycatechol is a member of the class of catechols that is catechol in which a hydrogen that is ortho to one of the hydroxy groups has been replaced by a methoxy group. It displays agonistic activity against G protein-coupled receptor 35 (GPR35). It has a role as a G-protein-coupled receptor agonist. It is a member of catechols and an aromatic ether. It is functionally related to a pyrogallol.

Synthesis

2,3-Dihydroxyanisole is synthesised using 2-hydroxy-3-methoxybenzaldehyde as a raw material by chemical reaction. The specific synthesis steps are as follows:
To a solution of 2-hydroxy-3-methoxybenzaldehyde (o-vanillin) (20.3 g,0.134 mole)in aqueous sodium hydroxide (2N,66.6 ml,0.133 mole)is added dropwise hydrogen peroxide (6%,95 ml,0.167 mole) during 1 hr at 40-45(the solution is cooled if necessary).After the reaction is over,the reaction mixture is allowed to cool to room temperature.It is saturated with sodium chloride and then extracted with ether (3 x 70 ml).The ether solution is dried (sodium sulphate)and distilled.The residual product is distilled and the fraction boiling at 136-38/22 mm is collected.Yield 11 g (58.8%)(lit.b.p.136-38/22 mm).
2,3-Dihydroxyanisole synthesis

3-METHOXYCATECHOL Suppliers

Global( 181)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652 info@fdachem.com China 20284 58
Nanjing jinheyou Trading Co., Ltd.
15705188088 admin@jheyou.com CHINA 1268 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 32161 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Alfa Chemistry
info@alfa-chemistry.com United States 2344 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com China 52849 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
BTC pharm India
+918790379245 banny.janga@btcpharm.com India 1262 58
GLR Innovations
+91 9891111994 info@glrgroup.in India 4535 58

View Lastest Price from 3-METHOXYCATECHOL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Methoxycatechol pictures 2024-11-19 3-Methoxycatechol
934-00-9
US $29.00 / g 99.31% 10g TargetMol Chemicals Inc.
3-Methoxycatechol pictures 2024-05-12 3-Methoxycatechol
934-00-9
US $2250.00 / Kg 1Kg 98 500 Kg R&D Scientific Inc.
3-METHOXYCATECHOL pictures 2024-04-24 3-METHOXYCATECHOL
934-00-9
US $8.00-2.00 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
1,2-Dihydroxy-3-methoxybenzene, 3-Methoxypyrocatechol, Pyrogallol monomethyl ether 3-Methoxycatechol,99% 3-Methoxycatechol,1,2-Dihydroxy-3-methoxybenzene, 3-Methoxypyrocatechol, Pyrogallol monomethyl ether 1-O-Methylpyrogallol 2-Hydroxy-3-methoxyphenol 3-Methoxy-1,2-dihydroxybenzene 3-Methoxy-o-hydroquinone NSC 66525 1,2-Dihydroxy-3-methoxybenzene Pyrogallol 1-Monomethyl Ether 3-Methoxycatechol 99% 1,2-DIHYDROXY-3-METHOXYBENZENE 1,2,3-TRIHYDROXYBENZENE MONOMETHYL ETHER 1,2,3-BENZENETRIOL MONOMETHYL ETHER 3-METHOXYCATECHOL AKOS 233-07 PYROGALLOL MONOMETHYL ETHER PYROGALLIC ACID MONOMETHYL ETHER PYROGALLOL-1-METHYL ETHER PYROGALLOL 1-MONOMETHYL ETHER 2,3-Dihydroxyanisole 3-Methoxy-1,2-benzenediol 3-Methoxy-1,2-benzenediol (3-methoxypyrocatechol) 3-methoxy-2-benzenediol 3-methoxy-pyrocatecho 3-Methoxypyrocatechol 2,3-Dihydroxyanisole~Pyrogallol 1-methyl ether 6-methoxycatechol Pyrocatechol, 3-methoxy- 1,2-Benzenediol, 3-methoxy- Phloroglucinol Impurity 29 3-Methoxycatechol> 1,2-DIHYDROXY-3-METHOXYBENZENE (3-METHOX 3-methocycatechol 3-Methoxycatechol, ≥ 96.0% 934-00-9 Polyols Oxygen Compounds Organic Building Blocks Building Blocks Aromatic Ethers Building Blocks Chemical Synthesis Organic Building Blocks Oxygen Compounds Polyols