3-CHLORO-4-METHOXYBENZALDEHYDE

Modify Date: 2026-07-01 17:03:41

3-CHLORO-4-METHOXYBENZALDEHYDE Structure
3-CHLORO-4-METHOXYBENZALDEHYDE structure
Common Name 3-CHLORO-4-METHOXYBENZALDEHYDE
CAS Number 4903-09-7 Molecular Weight 170.59300
Density 1.244g/cm3 Boiling Point 269.1ºC at 760mmHg
Molecular Formula C8H7ClO2 Melting Point 56-60 °C(lit.)
MSDS Chinese USA Flash Point 120.7ºC

 Names

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

Name 3-chloro-4-methoxybenzaldehyde
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 1.244g/cm3
Boiling Point 269.1ºC at 760mmHg
Melting Point 56-60 °C(lit.)
Molecular Formula C8H7ClO2
Molecular Weight 170.59300
Flash Point 120.7ºC
Exact Mass 170.01300
PSA 26.30000
LogP 2.16110
Index of Refraction 1.564
InChIKey WYVGYYIZXPXHAZ-UHFFFAOYSA-N
SMILES COc1ccc(C=O)cc1Cl

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2913000090

 Synthetic Route

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

 Customs

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

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Articles3

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Stimulation of aryl metabolite production in the basidiomycete Bjerkandera sp. strain BOS55 with biosynthetic precursors and lignin degradation products.

Appl. Environ. Microbiol. 63(5) , 1987-94, (1997)

Aryl metabolites are known to have an important role in the ligninolytic system of white rot fungi. The addition of known precursors and aromatic acids representing lignin degradation products stimula...

Characterization of a self-sufficient trans-anethole oxygenase from Pseudomonas putida JYR-1.

PLoS ONE 8 , e73350, (2013)

A novel flavoprotein monooxygenase, trans-anethole oxygenase (TAO), from Pseudomonas putida JYR-1, which is capable of catalyzing the oxidation of trans-anethole to p-anisaldehyde, was heterologously ...

De-novo biosynthesis of chlorinated aromatics by the white-rot fungus Bjerkandera sp. BOS55. Formation of 3-chloro-anisaldehyde from glucose.

FEBS Lett. 305(3) , 220-4, (1992)

The white-rot fungus Bjerkandera sp. BOS55 produced de-novo several aromatic metabolites. Besides veratryl alcohol and veratraldehyde, compounds which are known to be involved in the ligninolytic syst...

 Synonyms

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

3-Chloro-4-methoxybenzaldehyde
3-CHLORO-4-METHOXYBENZENECARBALDEHYDE
3-chloro-4-methoxy-benzaldehyde
EINECS 225-532-2
3-Chlor-4-methoxy-benzaldehyd
Benzaldehyde,3-chloro-4-methoxy
3-CHLORO-P-ANISALDEHYDE
MFCD00016601
4-Methoxy-3-chlorobenzaldehyde
3-Chloroanisaldehyde

 3-CHLORO-4-METHOXYBENZALDEHYDE | 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 3-chloro-4-methoxybenzaldehyde?
A: Boiling point of 3-chloro-4-methoxybenzaldehyde is 269.1ºC at 760mmHg.
Q: What is the LogP of 3-chloro-4-methoxybenzaldehyde?
A: LogP of 3-chloro-4-methoxybenzaldehyde is 2.16110.
Q: What English synonyms does 3-chloro-4-methoxybenzaldehyde have?
A: English synonyms of 3-chloro-4-methoxybenzaldehyde: 3-Chloro-4-methoxybenzaldehyde, 3-CHLORO-4-METHOXYBENZENECARBALDEHYDE, 3-chloro-4-methoxy-benzaldehyde, EINECS 225-532-2, 3-Chlor-4-methoxy-benzaldehyd, Benzaldehyde,3-chloro-4-methoxy, 3-CHLORO-P-ANISALDEHYDE, MFCD00016601, 4-Methoxy-3-chlorobenzaldehyde, 3-Chloroanisaldehyde.
Q: What are the downstream products of 3-chloro-4-methoxybenzaldehyde?
A: Related downstream products(CAS) of 3-chloro-4-methoxybenzaldehyde: 37908-98-8;50638-47-6;37908-96-6;344305-70-0;320407-92-9;14503-45-8;1857-56-3;18093-12-4;13721-20-5;13719-57-8.
Q: What is the safety information for 3-chloro-4-methoxybenzaldehyde?
A: Safety information for 3-chloro-4-methoxybenzaldehyde: S22-S24/25.
Q: What is the English name of 3-chloro-4-methoxybenzaldehyde?
A: The English name of 3-chloro-4-methoxybenzaldehyde is 3-chloro-4-methoxybenzaldehyde.
Q: What is the InChIKey of 3-chloro-4-methoxybenzaldehyde?
A: InChIKey of 3-chloro-4-methoxybenzaldehyde is WYVGYYIZXPXHAZ-UHFFFAOYSA-N.
Q: What is the SMILES notation of 3-chloro-4-methoxybenzaldehyde?
A: SMILES notation of 3-chloro-4-methoxybenzaldehyde is COc1ccc(C=O)cc1Cl.
Q: What are the upstream materials of 3-chloro-4-methoxybenzaldehyde?
A: Related upstream materials(CAS) of 3-chloro-4-methoxybenzaldehyde: 2420-16-8;74-88-4;77-78-1;123-11-5;584-08-7;14503-45-8;50638-47-6;82102-37-2;37908-96-6;37908-98-8.
Q: What is the CAS number of 3-chloro-4-methoxybenzaldehyde?
A: CAS number of 3-chloro-4-methoxybenzaldehyde is 4903-09-7.

 3-CHLORO-4-METHOXYBENZALDEHYDEfactory

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

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