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1,2,3-Trimethoxybenzene

1,2,3-Trimethoxybenzene structure

CAS No:
634-36-6
Formula:
C9H12O3
Chemical Name:
1,2,3-Trimethoxybenzene
Synonyms:
Benzene,1,2,3-trimethoxy-;1,2,3-Trimethoxybenzene;Methylsyringol;Pyrogallol trimethyl ether;Tri-O-methylpyrogallol;3,4,5-Trimethoxybenzole;NSC 10124;Pyrogallol trimethoxy ether;1,2,6-Trimethoxybenzene
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

Description

WHITE TO DARK BEIGE POWDER

1,2,3-trimethoxybenzene is a methoxybenzene that is benzene substituted by methoxy groups at positions 1, 2 and 3 respectively. It has a role as a plant metabolite.

1,2,3-Trimethoxybenzene Basic Attributes

Molecular Weight：

168.19

Exact Mass：

168.19

BRN：

1910422

EC Number：

211-207-2

UNII：

MRE1O894FG

NSC Number：

10124

DSSTox ID：

DTXSID1060899

HScode：

29093090

Characteristics

PSA：

27.7

XLogP3：

1.5

Appearance：

White to dark beige Powder

Density：

1.0±0.1 g/cm3

Melting Point：

48.5 °C

Boiling Point：

235 °C

Flash Point：

>230 °F

Refractive Index：

1.485

Water Solubility：

Insoluble in water.

Storage Conditions：

Store below +30°C.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

22-24/25

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

Not Classified

Drug Information

MeSH Entry Terms：

1,2,3-TMB

1,2,3-Trimethoxybenzene Use and Manufacturing

Methods of Manufacturing

It is obtained by methylation of pyrogallic acid (ie 1, 3, 3-benzenetriol) with dimethyl sulfate under alkaline conditions.

Uses

Used in pharmaceutical intermediates

Manufacturing Info：

Benzene, 1,2,3-trimethoxy-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:168.19
XLogP3:1.5
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:168.078644241
Monoisotopic Mass:168.078644241
Topological Polar Surface Area:27.7
Heavy Atom Count:12
Complexity:115
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Dimethyl sulfate

Recommended Suppliers of 1,2,3-Trimethoxybenzene

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

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5 YRS

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1,2,3-Trimethoxybenzene -a

CAS No.: 634-36-6

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1,2,3-Trimethoxy Benzene

Unit Price: $26.52 /KG FOB

CAS No.: 634-36-6

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