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4-Hydroxy-2-methylindole

4-Hydroxy-2-methylindole structure

CAS No:
35320-67-3
Formula:
C9H9NO
Chemical Name:
4-Hydroxy-2-methylindole
Synonyms:
2-METHYL-1H-INDOL-4-OL;4-HYDROXY-2-METHYLINDOLE;Hydroxymethylindole;4-HYDROXY-2-METHYINDOLE;4-hydroxyl-2-methylindole;4-HYDROXYL-2-METHYINDOLE;4-hydroxy-2-methyl-1H-indole;2-Methyl-1H-indole-4-ol
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

Off-white Solid

4-Hydroxy-2-methylindole Basic Attributes

Molecular Weight：

147.17

Exact Mass：

147.068420

DSSTox ID：

DTXSID70343517

HScode：

2933990090

Characteristics

PSA：

XLogP3：

2.2

Density：

1.3±0.1 g/cm3

Melting Point：

220-222 °C (subl.)(lit.)

Boiling Point：

339.2°C at 760 mmHg

Flash Point：

159.0±22.3 °C

Refractive Index：

1.704

Safety Information

Packing level：

III

wgk germany：

hazard class code：

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin .

safety instructions：

S36/37-S24/25

RTECS Number：

KS0250000

Marks：

Xn,T,Xi

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

4-Hydroxy-2-methylindole Use and Manufacturing

Intermediate in the preparation of indole-based inhibitors.

Computed Properties

Molecular Weight:147.17
XLogP3:2.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:1
Exact Mass:147.068413911
Monoisotopic Mass:147.068413911
Topological Polar Surface Area:36
Heavy Atom Count:11
Complexity:149
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes