4-Cyanobenzoyl chloride

Modify Date: 2026-07-02 08:29:12

4-Cyanobenzoyl chloride Structure
4-Cyanobenzoyl chloride structure
Common Name 4-Cyanobenzoyl chloride
CAS Number 6068-72-0 Molecular Weight 165.577
Density 1.3±0.1 g/cm3 Boiling Point 289.5±23.0 °C at 760 mmHg
Molecular Formula C8H4ClNO Melting Point 68-70 °C(lit.)
MSDS Chinese USA Flash Point 128.9±22.6 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

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

Name 4-Cyanobenzoyl chloride
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 1.3±0.1 g/cm3
Boiling Point 289.5±23.0 °C at 760 mmHg
Melting Point 68-70 °C(lit.)
Molecular Formula C8H4ClNO
Molecular Weight 165.577
Flash Point 128.9±22.6 °C
Exact Mass 164.998138
PSA 40.86000
LogP 1.86
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.568
InChIKey USEDMAWWQDFMFY-UHFFFAOYSA-N
SMILES N#Cc1ccc(C(=O)Cl)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.

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S24/25
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2926909090

 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%

 Articles5

More Articles

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

[2 patients with intestinal perforation following coagulation of the tubes by means of laparoscopy].

Ned. Tijdschr. Geneeskd. 119(8) , 304-6, (1975)

Anion complexation with cyanobenzoyl substituted first and second generation tripodal amide receptors: crystal structure and solution studies.

Dalton Trans. 44 , 15220-31, (2015)

Anion complexation properties of two new tripodal amide receptors have been extensively studied here. Two tripodal receptors have been synthesized from the reaction of cyanobenzoyl acid chloride with ...

Synthesis of liquid crystals materials derived from oxadiazole, isoxazole and tetrazole heterocycles. dos Santos DR, et al.

ARKIVOC 17 , 157-166, (2008)

 Synonyms

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

4-Cyanobenzoylchloride
4-cyanpbenzoyl chloride
EINECS 228-005-5
p-CN-Ph-COCl
isocyanobenzoic chloride
MFCD00001822
4-Cyanobenzoyl chloride
p-cyanobenzoyl chloride
para-cyanobenzoyl chloride
4-Chlorobenzonitrile

 4-Cyanobenzoyl chloride | FAQ

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

Q: What is the safety information for 4-Cyanobenzoyl chloride?
A: Safety information for 4-Cyanobenzoyl chloride: S26-S36/37/39-S45-S24/25.
Q: What is the LogP of 4-Cyanobenzoyl chloride?
A: LogP of 4-Cyanobenzoyl chloride is 1.86.
Q: What are the downstream products of 4-Cyanobenzoyl chloride?
A: Related downstream products(CAS) of 4-Cyanobenzoyl chloride: 107676-58-4;49744-93-6;143330-23-8;452929-54-3;17930-02-8;2246-51-7;18693-97-5;623-03-0;873-74-5;24167-50-8.
Q: What is the CAS number of 4-Cyanobenzoyl chloride?
A: CAS number of 4-Cyanobenzoyl chloride is 6068-72-0.
Q: What are the upstream materials of 4-Cyanobenzoyl chloride?
A: Related upstream materials(CAS) of 4-Cyanobenzoyl chloride: 619-65-8;75-44-5;1877-72-1;34241-39-9;105-07-7;79-37-8;874-89-5;874-86-2.
Q: What is the molecular formula of 4-Cyanobenzoyl chloride?
A: Molecular formula of 4-Cyanobenzoyl chloride is C8H4ClNO.
Q: What is the English name of 4-Cyanobenzoyl chloride?
A: The English name of 4-Cyanobenzoyl chloride is 4-Cyanobenzoyl chloride.
Q: What is the melting point of 4-Cyanobenzoyl chloride?
A: Melting point of 4-Cyanobenzoyl chloride is 68-70 °C(lit.).
Q: What is the polar surface area (PSA) of 4-Cyanobenzoyl chloride?
A: Polar surface area (PSA) of 4-Cyanobenzoyl chloride is 40.86000.
Q: What is the SMILES notation of 4-Cyanobenzoyl chloride?
A: SMILES notation of 4-Cyanobenzoyl chloride is N#Cc1ccc(C(=O)Cl)cc1.

 4-Cyanobenzoyl chloridefactory

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.
Henan Tianfu Chemical Co., Ltd.
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