ChemicalBook > CAS DataBase List > 1,2,3-Trimethoxybenzene

1,2,3-Trimethoxybenzene

Product Name
1,2,3-Trimethoxybenzene
CAS No.
634-36-6
Chemical Name
1,2,3-Trimethoxybenzene
Synonyms
1 1,2,3-;Methylsyringol;1,2,3-TriMetho;dimethoxyanisole;1,2,3-Methoxybenzene;Tri-O-methylpyrogallol;1,2,3-Trimethoxybenzol;1,2,3-TRIMETHOXYBENZENE;1,2,3-trimethoxy-benzen;1,2,3-trimethyoxy benzene
CBNumber
CB4332644
Molecular Formula
C9H12O3
Formula Weight
168.19
MOL File
634-36-6.mol
More
Less

1,2,3-Trimethoxybenzene Property

Melting point:
43-47 °C (lit.)
Boiling point:
241 °C (lit.)
Density 
1.112 g/mL at 25 °C (lit.)
refractive index 
1.5470 (estimate)
Flash point:
>230 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), DMSO (Slightly)
form 
Powder
color 
White to dark beige
Water Solubility 
Insoluble in water.
BRN 
1910422
LogP
1.530
CAS DataBase Reference
634-36-6(CAS DataBase Reference)
NIST Chemistry Reference
1,2,3-Trimethoxybenzene(634-36-6)
EPA Substance Registry System
Benzene, 1,2,3-trimethoxy- (634-36-6)
More
Less

Safety

Risk Statements 
36/37/38
Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29093090
More
Less

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.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
137995
Product name
1,2,3-Trimethoxybenzene
Purity
98%
Packaging
25g
Price
$35.88
Updated
2024/03/01
TCI Chemical
Product number
T1102
Product name
1,2,3-Trimethoxybenzene
Purity
>99.0%(GC)
Packaging
25g
Price
$38
Updated
2024/03/01
TCI Chemical
Product number
T1102
Product name
1,2,3-Trimethoxybenzene
Purity
>99.0%(GC)
Packaging
500g
Price
$446
Updated
2024/03/01
Alfa Aesar
Product number
A14572
Product name
1,2,3-Trimethoxybenzene, 98+%
Packaging
25g
Price
$32.65
Updated
2024/03/01
Alfa Aesar
Product number
A14572
Product name
1,2,3-Trimethoxybenzene, 98+%
Packaging
100g
Price
$88.65
Updated
2024/03/01
More
Less

1,2,3-Trimethoxybenzene Chemical Properties,Usage,Production

Chemical Properties

WHITE TO DARK BEIGE POWDER

Uses

1,2,3-Trimethoxybenzene can be used for RSM-optimised slow pyrolysis of rice husk for bio-oil production.

Uses

1,2,3-Trimethoxybenzene was used to study the effect of solvent on photoinduced electron-transfer reactions.

Definition

ChEBI: A methoxybenzene that is benzene substituted by methoxy groups at positions 1, 2 and 3 respectively.

General Description

1,2,3-Trimethoxybenzene on condensation with 2,4-diamino-5-(hydroxymethyl)pyrimidine yields 2,4-diamino-5-(2,3,4-trimethoxybenzyl)pyrimidine.

Synthesis

Aqueous sodium hydroxide (40%，150 ml) is added dropwise during3-4 hr to a stirred mixture of pyrogallol (42 g，0.33 mole)，sodiumhydrosulphite (10 g,0.057 mole)，dimethyl sulphate (146 ml，194.60 g,1.54 mole) kept at 18-22°. Ice (1 kg) is then added and the reactionmixture left overnight. The separated solid is filtered and washed withwater. It is crystallised from methanol as colourless prisms. Yield 37.5 g(66.9%). M.p. 46-47°.Some more product (4 g, 7.1 %) is obtained byextraction of the mother liquor with ether (lit. m.p.46-47°).

Purification Methods

Sublime it under vacuum. [Beilstein 6 H 1081, 6 I 540, 6 II 1066, 6 III 6265, 6 IV 7329.]

1,2,3-Trimethoxybenzene Preparation Products And Raw materials

Raw materials

Gallic acid Phloroglucinol Pyrogallol

Preparation Products

2,3,4-Trimethoxyphenylboronic acid 1-Bromo-3,4,5-trimethoxybenzene
More
Less

1,2,3-Trimethoxybenzene Suppliers

Belgium 1 Canada 2 China 302 Europe 2 France 2 Germany 6 India 16 Japan 3 Slovakia 1 South Korea 2 Switzerland 3 Ukraine 3 United Kingdom 11 United States 36 USA 1 Global 391
Shaanxi Coal Chemical Industry Technology Research Institute Co., Ltd.
Tel
029-81772051 15388612296
Email
549981688@qq.com
Country
China
ProdList
30
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2208
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2988
Advantage
65
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8836
Advantage
52
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3295
Advantage
57
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9895
Advantage
58
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8878
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Cantotech Chemicals, Ltd.
Tel
86-0755-86635001
Fax
86-0755-22642228
Email
cantotech@126.com
Country
China
ProdList
4566
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
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
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
RiZhao LiDeShi Chemical Co., Ltd.
Tel
010-51268198
Fax
010-63833209
Email
leadershipchem@126.com
Country
China
ProdList
2546
Advantage
58
Mei Lan Industrial (Shanghai) Co., Ltd.
Tel
021-58958189
Fax
021-58957967
Email
wouchina@126.com
Country
China
ProdList
2666
Advantage
55
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9346
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18070
Advantage
56
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3027
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
GuangTuo Chemical (Shanghai) Co., Ltd.
Tel
021-60899189-8001 18918189673
Fax
021-60899304
Email
gtchem@126.com
Country
China
ProdList
2656
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5219
Advantage
58
More
Less

View Lastest Price from 1,2,3-Trimethoxybenzene manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
1,2,3-Trimethoxybenzene 634-36-6
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 mt
Release date
2024-11-22
Hebei Chuanghai Biotechnology Co,.LTD
Product
1,2,3-Trimethoxybenzene 634-36-6
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 ton
Release date
2024-08-22
JINING XINHE CHEMICAL CO., LTD
Product
1,2,3-Trimethoxybenzene 634-36-6
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98.6%
Supply Ability
10ton
Release date
2024-07-16

634-36-6, 1,2,3-TrimethoxybenzeneRelated Search:

4-Methoxyphenylacetic acid m-Anisyl alcohol 3-(METHOXYMETHOXY)BENZALDEHYDE p-Anisaldehyde (Trifluoromethoxy)benzene (3-Methoxyphenyl)acetonitrile Trimethyl phosphite Benzene o-Anisaldehyde Anisole Colchicine 3,4,5-Trimethoxybenzoyl chloride 2,3,4-Trimethoxybenzaldehyde 3,4,5-TRIMETHOXYCINNAMIC ACID 3,4,5-Trimethoxybenzonitrile 1,3,5-TRIMETHOXYBENZENE pure,sym-Trimethoxybenzene 3,4,5-Trimethoxy benzoic acid 1,4,5-Trimethoxybenzene,1,2,4-TRIMETHOXYBENZENE

  • 1,2,3-Trimethoxybenzol
  • Benzene, 1,2,3-trimethoxy-
  • Benzene,1,2,3-trimethoxy-
  • Methylsyringol
  • Tri-O-methylpyrogallol
  • 1,2,3-BENZENETRIOL TRIMETHYL ETHER
  • 1,2,3-trimethyoxy benzene
  • 1,2,3-TRIMETHOXYBENZENE
  • 1,2,3-TRIHYDROXYBENZENE TRIMETHYL ETHER
  • 1,2,3-Trimethoxybenzene(Pyrogallol trimethylether)
  • 1 2 3-TRIMETHOXYBENZENE 97+%
  • 1,2,3-Trimethoxybenzene98%
  • PYROGALLOL TRIMETHYL ETHER
  • PYROGALLIC ACID TRIMETHYL ETHER
  • 1,2,3-trimethoxy-benzen
  • Pyrogallol 1,2,3-trimethyl ether
  • 1 1,2,3-TriMethoxybenzene
  • 1,2,3-TRIMETHOXYBENZENE FOR SYNTHESIS
  • 1,2,3-TriMethoxy Benzene (CAS NO
  • 1,2,3-TriMethoxybenzene, 98% 25GR
  • 1,2,3-Methoxybenzene
  • 1,2,3-TriMethoxybenzene, 99.0%
  • 1,2,3-TriMetho
  • Trimetazidine Impurity 12
  • 1 1,2,3-
  • dimethoxyanisole
  • 1,2,3-TRIMETHOXYBENZENE(CAS NO:634-36-6)
  • 1,2,3-Trimethoxybenzene ISO 9001：2015 REACH
  • 634-36-6
  • Ethers
  • Enzyme Substrates
  • Drying Agents
  • Enzymes, Inhibitors, and Substrates
  • Organic Building Blocks
  • Polyols
  • Oxygen Compounds
  • Substrates by Enzyme
  • Special Applications
  • Building Blocks
  • Analytical Reagents
  • Biochemicals and Reagents
  • Analytical Chromatography Product Catalog
  • BioChemical
  • Benzene derivates
  • Aromatic Hydrocarbons (substituted) & Derivatives