3-Ethynylbenzonitrile

Modify Date: 2025-08-25 10:23:58

3-Ethynylbenzonitrile structure	Common Name	3-Ethynylbenzonitrile
	CAS Number	171290-53-2	Molecular Weight	127.143
	Density	1.1±0.1 g/cm3	Boiling Point	223.4±23.0 °C at 760 mmHg
	Molecular Formula	C₉H₅N	Melting Point	42-45°C
	MSDS	N/A	Flash Point	88.7±15.1 °C

Name	3-Ethynylbenzonitrile
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	223.4±23.0 °C at 760 mmHg
Melting Point	42-45°C
Molecular Formula	C₉H₅N
Molecular Weight	127.143
Flash Point	88.7±15.1 °C
Exact Mass	127.042198
PSA	23.79000
LogP	1.84
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.566
InChIKey	OFXNEEFXYBSZJQ-UHFFFAOYSA-N
SMILES	C#Cc1cccc(C#N)c1

Hazard Codes	Xi

Precursor 10
CAS#:190771-22-3 3-[(TRIMETHYLSI... CAS#:24964-64-5 3-Cyanobenzaldehyde CAS#:90965-06-3 Dimethyl (1-dia... CAS#:6952-59-6 3-Bromobenzonitrile
CAS#:1066-54-2 TMS-acetylene CAS#:69113-59-3 3-Iodobenzonitrile CAS#:994-89-8 Tributylethynyl... CAS#:766539-54-2 3-(3-hydroxy-3-...
CAS#:170859-72-0 3-(3-HYDROXY-PR... CAS#:2074-87-5 cyanyl
DownStream 1
CAS#:550364-01-7 3-(2H-1,2,3-Tri...

Benzonitrile, 3-ethynyl-

3-cyanophenylacetylene

3-Ethynylbenzonitrile

m-cyanophenylacetylene

3-ethynyl-benzonitrile

3-CNC6H4CCH

3-Cyanoethynylbenzene

BENZONITRILE,3-ETHYNYL

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Ethynyl-benzonitrile
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-ETHYNYLBENZONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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