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5-Hydroxyindole

5-Hydroxyindole structure

CAS No:
1953-54-4
Formula:
C8H7NO
Chemical Name:
5-Hydroxyindole
Synonyms:
1H-Indol-5-ol;Indol-5-ol;5-Hydroxyindole;5-Hydroxy-1H-indole;NSC 87503
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

5-hydroxyindole is a member of the class of hydroxyindoles that is 1H-indole in which the hydrogen at position 5 has been replaced by a hydroxy group. It has a role as a human metabolite.

5-Hydroxyindole Basic Attributes

Molecular Weight：

133.14700

Exact Mass：

133.15

EC Number：

217-782-6

UNII：

320UN7XZYN

NSC Number：

87503

DSSTox ID：

DTXSID00173187

HScode：

29339990

Characteristics

PSA：

36.02000

XLogP3：

1.87350

Appearance：

off-white crystalline powder

Density：

1.327 g/cm3

Melting Point：

107-108 °C

Boiling Point：

343.2ºC at 760 mmHg

Flash Point：

161.4ºC

Refractive Index：

1.739

Storage Conditions：

0-6ºC

Vapor Pressure：

3.61E-05mmHg at 25°C

Safety Information

hazard class code：

R36/37/38

safety instructions：

S26-S37/39

Marks：

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

Precautionary statement(s)：

P261; P305 + P351 + P338

Hazard Statements：

H315; H319; H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 47 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

1 H-indol-5-ol

Computed Properties

Molecular Weight:133.15
XLogP3:2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:1
Exact Mass:133.052763847
Monoisotopic Mass:133.052763847
Topological Polar Surface Area:36
Heavy Atom Count:10
Complexity:126
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 1953-54-4

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5-Hydroxyindole

CAS No.: 1953-54-4

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