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3-METHOXYCATECHOL

Product Name
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
Formula Weight
140.14
MOL File
934-00-9.mol
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3-METHOXYCATECHOL Property

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)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
CZ9002750
HS Code 
29095000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich
Product number
M13203
Product name
3-Methoxycatechol
Purity
99%
Packaging
5g
Price
$77.1
Updated
2024/03/01
TCI Chemical
Product number
M0524
Product name
3-Methoxycatechol
Purity
>98.0%(GC)
Packaging
25g
Price
$90
Updated
2024/03/01
TCI Chemical
Product number
M0524
Product name
3-Methoxycatechol
Purity
>98.0%(GC)
Packaging
500g
Price
$889
Updated
2024/03/01
Alfa Aesar
Product number
B20006
Product name
3-Methoxycatechol, 98%
Packaging
25g
Price
$94.4
Updated
2021/12/16
Alfa Aesar
Product number
B20006
Product name
3-Methoxycatechol, 98%
Packaging
5g
Price
$32.7
Updated
2021/12/16
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3-METHOXYCATECHOL Chemical Properties,Usage,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).

3-METHOXYCATECHOL Preparation Products And Raw materials

Raw materials

Preparation Products

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3-METHOXYCATECHOL Suppliers

BTC pharm India
Tel
+918790379245
Email
banny.janga@btcpharm.com
Country
India
ProdList
1262
Advantage
58
GLR Innovations
Tel
+91 9891111994
Email
info@glrgroup.in
Country
India
ProdList
4535
Advantage
58
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
P C Chem
Tel
--
Fax
--
Email
info@pcchemindia.in
Country
India
ProdList
675
Advantage
58
Biosyn Research Chemicals
Tel
--
Fax
--
Email
info@biosyn.in
Country
India
ProdList
1340
Advantage
58
Manus Aktteva Biopharma LLP
Tel
--
Fax
--
Country
India
ProdList
655
Advantage
58
Chempure
Tel
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Fax
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Country
India
ProdList
144
Advantage
58
HiMedia Laboratories
Tel
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Fax
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Email
o@himedialabs.com
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India
ProdList
1841
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A.J Chemicals
Tel
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Fax
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Email
sales@ajchem.in
Country
India
ProdList
6100
Advantage
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CHEMSWORTH
Tel
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Fax
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Email
info@chemsworth.com
Country
India
ProdList
6700
Advantage
30
PEE ESS AROMATICS
Tel
--
Fax
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Email
peeessaroma@yahoo.com
Country
India
ProdList
258
Advantage
30
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View Lastest Price from 3-METHOXYCATECHOL manufacturers

R&D Scientific Inc.
Product
3-Methoxycatechol 934-00-9
Price
US $2250.00/Kg
Min. Order
1Kg
Purity
98
Supply Ability
500 Kg
Release date
2024-05-12
Henan Fengda Chemical Co., Ltd
Product
3-METHOXYCATECHOL 934-00-9
Price
US $8.00-2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-24
Nanjing jinheyou Trading Co., Ltd.
Product
3-METHOXYCATECHOL 934-00-9
Price
US $0.00/g
Min. Order
1g
Purity
99.5%min
Supply Ability
20kg/week
Release date
2019-10-31

934-00-9, 3-METHOXYCATECHOLRelated Search:


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