Phosphonic acid,P-(4-cyanophenyl)-

Modify Date: 2025-09-04 17:32:03

Phosphonic acid,P-(4-cyanophenyl)- Structure
Phosphonic acid,P-(4-cyanophenyl)- structure
Common Name Phosphonic acid,P-(4-cyanophenyl)-
CAS Number 16672-78-9 Molecular Weight 183.10100
Density 1.51g/cm3 Boiling Point 439.6ºC at 760 mmHg
Molecular Formula C7H6NO3P Melting Point N/A
MSDS N/A Flash Point 219.7ºC

 Names

Name (4-cyanophenyl)phosphonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.51g/cm3
Boiling Point 439.6ºC at 760 mmHg
Molecular Formula C7H6NO3P
Molecular Weight 183.10100
Flash Point 219.7ºC
Exact Mass 183.00900
PSA 91.13000
LogP 0.36128
Vapour Pressure 1.67E-08mmHg at 25°C
Index of Refraction 1.594

 Safety Information

HS Code 2931900090

 Synthetic Route

~%

Phosphonic acid,P-(4-cyanophenyl)- Structure

Phosphonic acid...

CAS#:16672-78-9

Literature: Doak; Freedman Journal of the American Chemical Society, 1959 , vol. 81, p. 3021

~%

Phosphonic acid,P-(4-cyanophenyl)- Structure

Phosphonic acid...

CAS#:16672-78-9

Literature: Kabachnik; Solntseva; Izmer; Novikova; Beletskaya Russian Journal of Organic Chemistry, 1998 , vol. 34, # 1 p. 93 - 97

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-cyanophenylphosphonic acid
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