Pyrocatechol

Modify Date: 2026-07-06 16:47:04

Pyrocatechol Structure
Pyrocatechol structure
Common Name Pyrocatechol
CAS Number 4055-72-5 Molecular Weight 180.20000
Density N/A Boiling Point N/A
Molecular Formula C10H12O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

Name 3-methoxy-5-prop-2-enylbenzene-1,2-diol
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.

Molecular Formula C10H12O3
Molecular Weight 180.20000
Exact Mass 180.07900
PSA 49.69000
LogP 1.83490
InChIKey BHIIRUKUMCZDIB-UHFFFAOYSA-N
SMILES C=CCc1cc(O)c(O)c(OC)c1

 Safety Information

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

HS Code 2909500000

 Synthetic Route

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

 Precursor & DownStream

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

Precursor  6

DownStream  2

 Customs

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

HS Code 2909500000
Summary 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

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

3-methoxy-5-allyl-1,2-benzenediol
5-hydroxyeugenol
2-hydroxy-3-methoxy-5-(2-propenyl)-phenol
5-allyl-3-methoxy-pyrocatechol
1,2-Benzenediol,3-methoxy-5-(2-propenyl)

 Pyrocatechol | FAQ

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

Q: What is the SMILES notation of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: SMILES notation of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is C=CCc1cc(O)c(O)c(OC)c1.
Q: What is the polar surface area (PSA) of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: Polar surface area (PSA) of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is 49.69000.
Q: What is the molecular weight of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: Molecular weight of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is 180.20000.
Q: What are the upstream materials of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: Related upstream materials(CAS) of 3-methoxy-5-prop-2-enylbenzene-1,2-diol: 22934-51-6;934-00-9;71186-63-5;97-53-0;87-66-1;1782-47-4.
Q: What are the downstream products of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: Related downstream products(CAS) of 3-methoxy-5-prop-2-enylbenzene-1,2-diol: 487-11-6;607-91-0.
Q: What is the Chinese name of 4055-72-5?
A: Chinese name of 4055-72-5 is 4055-72-5.
Q: What is the English name of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: The English name of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is 3-methoxy-5-prop-2-enylbenzene-1,2-diol.
Q: What is the InChIKey of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: InChIKey of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is BHIIRUKUMCZDIB-UHFFFAOYSA-N.
Q: What is the molecular formula of 3-methoxy-5-prop-2-enylbenzene-1,2-diol?
A: Molecular formula of 3-methoxy-5-prop-2-enylbenzene-1,2-diol is C10H12O3.
Q: What English synonyms does 3-methoxy-5-prop-2-enylbenzene-1,2-diol have?
A: English synonyms of 3-methoxy-5-prop-2-enylbenzene-1,2-diol: 3-methoxy-5-allyl-1,2-benzenediol, 5-hydroxyeugenol, 2-hydroxy-3-methoxy-5-(2-propenyl)-phenol, 5-allyl-3-methoxy-pyrocatechol, 1,2-Benzenediol,3-methoxy-5-(2-propenyl).

 Pyrocatecholfactory

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

Dayang Chem (Hangzhou) Co., Ltd.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.