4-(3-THIENYL)BENZONITRILE

Modify Date: 2024-01-10 09:49:05

4-(3-THIENYL)BENZONITRILE Structure
4-(3-THIENYL)BENZONITRILE structure
Common Name 4-(3-THIENYL)BENZONITRILE
CAS Number 172507-33-4 Molecular Weight 185.24500
Density 1.23g/cm3 Boiling Point 303.7ºC at 760 mmHg
Molecular Formula C11H7NS Melting Point 87-91ºC(lit.)
MSDS Chinese USA Flash Point 137.5ºC
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

 Names

Name 4-thiophen-3-ylbenzonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 303.7ºC at 760 mmHg
Melting Point 87-91ºC(lit.)
Molecular Formula C11H7NS
Molecular Weight 185.24500
Flash Point 137.5ºC
Exact Mass 185.03000
PSA 52.03000
LogP 3.28678
Vapour Pressure 0.000913mmHg at 25°C
Index of Refraction 1.639

 Safety Information

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H301-H315-H318-H335
Precautionary Statements P261-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn
Risk Phrases R22
Safety Phrases S26
RIDADR UN 2811 6.1/PG 3
HS Code 2934999090

 Synthetic Route

~%

4-(3-THIENYL)BENZONITRILE Structure

4-(3-THIENYL)BE...

CAS#:172507-33-4

Literature: Billingsley, Kelvin L.; Barder, Timothy E.; Buchwald, Stephen L. Angewandte Chemie - International Edition, 2007 , vol. 46, # 28 p. 5359 - 5363

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4'-thien-3-ylbenzonitrile
4-Thiophen-3-yl-benzonitrile
Benzonitrile,4-(3-thienyl)
4-[3]thienyl-benzonitrile
4-[3]-thienilbenzonitrile
4-[3]Thienyl-benzonitril
MFCD00115000