Methyl 4-cyanobenzoate

Modify Date: 2026-07-01 18:41:49

Methyl 4-cyanobenzoate Structure
Methyl 4-cyanobenzoate structure
Common Name Methyl 4-cyanobenzoate
CAS Number 1129-35-7 Molecular Weight 161.157
Density 1.2±0.1 g/cm3 Boiling Point 274.9±0.0 °C at 760 mmHg
Molecular Formula C9H7NO2 Melting Point 65-67 °C(lit.)
MSDS Chinese USA Flash Point 131.2±9.4 °C

 Names

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

Name Methyl 4-cyanobenzoate
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 1.2±0.1 g/cm3
Boiling Point 274.9±0.0 °C at 760 mmHg
Melting Point 65-67 °C(lit.)
Molecular Formula C9H7NO2
Molecular Weight 161.157
Flash Point 131.2±9.4 °C
Exact Mass 161.047684
PSA 50.09000
LogP 1.85
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.535
InChIKey KKZMIDYKRKGJHG-UHFFFAOYSA-N
SMILES COC(=O)c1ccc(C#N)cc1

 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
Risk Phrases R20/21/22
Safety Phrases S22-S24/25
RIDADR 3439
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2926909090

 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 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.

Methyl 4-cyanobenzoate
Benzoic acid, 4-cyano-, methyl ester
4-Cyanobenzoic Acid Methyl Ester
4-(methoxycarbonyl)benzonitrile
4-NC-C6H4-CO2Me
Benzoic acid, p-cyano-, methyl ester
4-methoxylcarbonylbenzonitrile
Benzoic acid,p-cyano-,methyl ester
MFCD00001823
methyl p-cyanobenzoate
Benzoic acid,4-cyano-,methyl ester
EINECS 214-443-4

 Methyl 4-cyanobenzoate | FAQ

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

Q: What is the English name of Methyl 4-cyanobenzoate?
A: The English name of Methyl 4-cyanobenzoate is Methyl 4-cyanobenzoate.
Q: What English synonyms does Methyl 4-cyanobenzoate have?
A: English synonyms of Methyl 4-cyanobenzoate: Methyl 4-cyanobenzoate, Benzoic acid, 4-cyano-, methyl ester, 4-Cyanobenzoic Acid Methyl Ester, 4-(methoxycarbonyl)benzonitrile, 4-NC-C6H4-CO2Me, Benzoic acid, p-cyano-, methyl ester, 4-methoxylcarbonylbenzonitrile, Benzoic acid,p-cyano-,methyl ester, MFCD00001823, methyl p-cyanobenzoate, Benzoic acid,4-cyano-,methyl ester, EINECS 214-443-4.
Q: What is the CAS number of Methyl 4-cyanobenzoate?
A: CAS number of Methyl 4-cyanobenzoate is 1129-35-7.
Q: What are the downstream products of Methyl 4-cyanobenzoate?
A: Related downstream products(CAS) of Methyl 4-cyanobenzoate: 1006037-03-1;49744-93-6;43038-36-4;340736-76-7;330942-05-7;95124-68-8;39895-56-2;196301-94-7;26537-19-9;22583-66-0.
Q: What is the LogP of Methyl 4-cyanobenzoate?
A: LogP of Methyl 4-cyanobenzoate is 1.85.
Q: What is the InChIKey of Methyl 4-cyanobenzoate?
A: InChIKey of Methyl 4-cyanobenzoate is KKZMIDYKRKGJHG-UHFFFAOYSA-N.
Q: What are the upstream materials of Methyl 4-cyanobenzoate?
A: Related upstream materials(CAS) of Methyl 4-cyanobenzoate: 53148-13-3;168699-41-0;75-91-2;105-07-7;681-84-5;619-42-1;557-21-1;140-29-4;99768-12-4;1126-46-1.
Q: What is the boiling point of Methyl 4-cyanobenzoate?
A: Boiling point of Methyl 4-cyanobenzoate is 274.9±0.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of Methyl 4-cyanobenzoate?
A: Polar surface area (PSA) of Methyl 4-cyanobenzoate is 50.09000.
Q: What is the melting point of Methyl 4-cyanobenzoate?
A: Melting point of Methyl 4-cyanobenzoate is 65-67 °C(lit.).

 Methyl 4-cyanobenzoatefactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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