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2,3-Dimethylindole

2,3-Dimethylindole structure

CAS No:
91-55-4
Formula:
C10H11N
Chemical Name:
2,3-Dimethylindole
Synonyms:
1H-Indole,2,3-dimethyl-;Indole,2,3-dimethyl-;2,3-Dimethyl-1H-indole;2,3-Dimethylindole;NSC 24936
Categories:
Organic Chemistry > Heterocyclic Ring

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Description

White to yellow powder

2,3-Dimethylindole Basic Attributes

Molecular Weight：

145.20100

Exact Mass：

145.20

EC Number：

202-076-2

UNII：

TFW7O9HWZK

NSC Number：

24936

DSSTox ID：

DTXSID6059027

HScode：

2933990090

Characteristics

PSA：

15.79000

XLogP3：

2.8

Appearance：

off-white crystals

Density：

1.08 g/cm3

Melting Point：

106 °C

Boiling Point：

285 °C

Flash Point：

120.8ºC

Refractive Index：

1.578

Storage Conditions：

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

S24/25

RTECS Number：

NL7185000

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P312, P322, P330, P363, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2,3-dimethylindole

2,3-Dimethylindole Use and Manufacturing

Uses

Used as a dye intermediate.

Manufacturing Info：

1H-Indole, 2,3-dimethyl-: ACTIVE

Computed Properties

Molecular Weight:145.20
XLogP3:2.8
Hydrogen Bond Donor Count:1
Exact Mass:145.089149355
Monoisotopic Mass:145.089149355
Topological Polar Surface Area:15.8
Heavy Atom Count:11
Complexity:144
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Hydrazine, phenyl-

1,3-Butadiene

Ethylene glycol

Sodium methoxide

Ethyl acetate

Glycerol

Ethanol

tert-Butanol

Hydrochloric acid

Sulfuric acid

Methyl ethyl ketone

N,N-Diethylaniline

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CAS No.: 91-55-4

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