1H-Indol-5-ol | CAS No. 1953-54-4

1H-Indol-5-ol

Basic Information

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CAS Number

1953-54-4

Molecular Formula

C8H7NO

Molecular Weight

133.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

Solid

Melting Point

107.0 to 110.0 deg-C

Boiling Point

343.2°C at 760 mmHg

Density

1.3270

Flash Point

161.4℃

Refractive Index

1.739

SMILES

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C1=CC2=C(C=CN2)C=C1O

InChI

InChI=1S/C8H7NO/c10-7-1-2-8-6(5-7)3-4-9-8/h1-5,9-10H

InChIKey

LMIQERWZRIFWNZ-UHFFFAOYSA-N

LogP

1.8735

Topological Polar Surface Area

36.019999999999996 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

126

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

Hydroxy-5 indole [French]
NCIOpen2_001272
cid_16054
Z1203162319
5-hydroxy-indol
EN300-79057
WLN: T56 BMJ GQ
PD050590
UNII-320UN7XZYN
CS-W001160
1H-Indol-5-ol
NSC 87503
5-Hydroxyindole
CHEMBL404923
CHEBI:89649
NSC-87503
5Hydroxy-1H-indole
DTXSID00173187
(R)-(+)-7-Methoxy2-aminotetralin
BRN 0112349
KSC-09-215B
A15349
1h-indole-5-ol
SY008069
FT-0601202
EINECS 217-782-6
5-HI
NSC87503
AM20030268
5-21-03-00018 (Beilstein Handbook Reference)
CCRIS 4422

MDL Number

MFCD00005677

FAQ

What is 1H-Indol-5-ol (CAS: 1953-54-4)?

1H-Indol-5-ol (CAS: 1953-54-4) is a heterocyclic organic compound with the chemical formula C8H8NO. It features an indole ring system with a hydroxyl group at the 5-position, giving it aromatic properties and potential reactivity. This compound is commonly used as a building block in organic synthesis due to its versatile functional group and structural characteristics.

What are the main uses of 1H-Indol-5-ol (CAS: 1953-54-4)?

1H-Indol-5-ol (CAS: 1953-54-4) is primarily utilized in pharmaceutical research for developing drugs with biological activity. It serves as an intermediate in the synthesis of various chemical compounds, including agrochemicals and dyes. Additionally, it is employed in research studies related to organic chemistry and material science for its unique functional properties.

Is 1H-Indol-5-ol (CAS: 1953-54-4) safe?

1H-Indol-5-ol (CAS: 1953-54-4) is generally considered safe when handled properly, but it may cause mild eye or skin irritation. Safety data sheets (SDS) recommend using appropriate protective equipment, such as gloves and safety goggles, and avoiding inhalation of its vapors. It is important to follow standard laboratory safety protocols to ensure safe handling and exposure limits.

How should 1H-Indol-5-ol (CAS: 1953-54-4) be stored?

1H-Indol-5-ol (CAS: 1953-54-4) should be stored in a cool, dry place, ideally at 2-8°C, in sealed containers to prevent moisture absorption. It is sensitive to light, so storage in dark, airtight containers is recommended. Ensure the storage area is well-ventilated and keep the compound away from incompatible materials to maintain stability and safety.