2,6-dihydroxybenzonitrile

Modify Date: 2026-08-03 08:36:20

2,6-dihydroxybenzonitrile Structure
2,6-dihydroxybenzonitrile structure
Common Name 2,6-dihydroxybenzonitrile
CAS Number 57764-46-2 Molecular Weight 135.12000
Density 1.42g/cm3 Boiling Point 339.7ºC at 760mmHg
Molecular Formula C7H5NO2 Melting Point N/A
MSDS N/A Flash Point 159.2ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,6-Dihydroxybenzonitrile
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.42g/cm3
Boiling Point 339.7ºC at 760mmHg
Molecular Formula C7H5NO2
Molecular Weight 135.12000
Flash Point 159.2ºC
Exact Mass 135.03200
PSA 64.25000
LogP 0.96948
Index of Refraction 1.647
InChIKey IEQIEHQVSNLTNH-UHFFFAOYSA-N
SMILES N#Cc1c(O)cccc1O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

RIDADR UN 3276
HS Code 2926909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2,6-dihydroxybenzonitrile Structure

2,6-dihydroxybe...

CAS#:57764-46-2

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Literature: Kemp,D.S. et al. Journal of the American Chemical Society, 1975 , vol. 97, p. 7312 - 7318

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

EINECS 260-935-7
Benzonitrile,2,6-dihydroxy

 2,6-dihydroxybenzonitrile | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 2,6-Dihydroxybenzonitrile?
A: Boiling point of 2,6-Dihydroxybenzonitrile is 339.7ºC at 760mmHg.
Q: What is the English name of 2,6-Dihydroxybenzonitrile?
A: The English name of 2,6-Dihydroxybenzonitrile is 2,6-Dihydroxybenzonitrile.
Q: What is the CAS number of 2,6-Dihydroxybenzonitrile?
A: CAS number of 2,6-Dihydroxybenzonitrile is 57764-46-2.
Q: What is the SMILES notation of 2,6-Dihydroxybenzonitrile?
A: SMILES notation of 2,6-Dihydroxybenzonitrile is N#Cc1c(O)cccc1O.
Q: What are the upstream materials of 2,6-Dihydroxybenzonitrile?
A: Related upstream materials(CAS) of 2,6-Dihydroxybenzonitrile: 387-46-2.
Q: What is the LogP of 2,6-Dihydroxybenzonitrile?
A: LogP of 2,6-Dihydroxybenzonitrile is 0.96948.
Q: What is the molecular weight of 2,6-Dihydroxybenzonitrile?
A: Molecular weight of 2,6-Dihydroxybenzonitrile is 135.12000.
Q: What is the InChIKey of 2,6-Dihydroxybenzonitrile?
A: InChIKey of 2,6-Dihydroxybenzonitrile is IEQIEHQVSNLTNH-UHFFFAOYSA-N.
Q: What is the molecular formula of 2,6-Dihydroxybenzonitrile?
A: Molecular formula of 2,6-Dihydroxybenzonitrile is C7H5NO2.
Q: What is the polar surface area (PSA) of 2,6-Dihydroxybenzonitrile?
A: Polar surface area (PSA) of 2,6-Dihydroxybenzonitrile is 64.25000.

 2,6-dihydroxybenzonitrilefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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