2,6-Difluorophenylalanine

Modify Date: 2024-01-02 17:24:39

2,6-Difluorophenylalanine Structure
2,6-Difluorophenylalanine structure
Common Name 2,6-Difluorophenylalanine
CAS Number 33787-05-2 Molecular Weight 201.170
Density 1.4±0.1 g/cm3 Boiling Point 301.1±42.0 °C at 760 mmHg
Molecular Formula C9H9F2NO2 Melting Point 256ºC
MSDS N/A Flash Point 135.9±27.9 °C

 Names

Name dl-2,6-difluorophenylalanine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 301.1±42.0 °C at 760 mmHg
Melting Point 256ºC
Molecular Formula C9H9F2NO2
Molecular Weight 201.170
Flash Point 135.9±27.9 °C
Exact Mass 201.060135
PSA 63.32000
LogP 1.25
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.536

 Safety Information

Hazard Codes Xi
HS Code 2922499990

 Synthetic Route

~77%

2,6-Difluorophenylalanine Structure

2,6-Difluorophe...

CAS#:33787-05-2

Literature: AXYS PHARMACEUTICALS Patent: WO2004/108661 A1, 2004 ; Location in patent: Page/Page column 40 ; WO 2004/108661 A1

~%

2,6-Difluorophenylalanine Structure

2,6-Difluorophe...

CAS#:33787-05-2

Literature: WO2003/97617 A1, ; Page/Page column 53 ; WO 03/097617 A1

~%

2,6-Difluorophenylalanine Structure

2,6-Difluorophe...

CAS#:33787-05-2

Literature: Tetrahedron Letters, , vol. 41, # 6 p. 923 - 927

~%

2,6-Difluorophenylalanine Structure

2,6-Difluorophe...

CAS#:33787-05-2

Literature: Tetrahedron Letters, , vol. 41, # 6 p. 923 - 927

~%

2,6-Difluorophenylalanine Structure

2,6-Difluorophe...

CAS#:33787-05-2

Literature: Tetrahedron Letters, , vol. 41, # 6 p. 923 - 927

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

L-2,6-DIFLUOROPHENYL-ALANINE
2,6-difluoro-l-phenylalanine
H-2,6-DIFLUORO-PHE-OH HCL
2',6'-Difluoro-L-phenylalanine
Phenylalanine, 2,6-difluoro-
2,6-Difluorophenylalanine
(S)-2,6-difluorophenylalanine
H-DL-Phe(2,6-F2)-OH
2,6-DIFLUORO-DL-PHENYLALANINE
H-Phe(2,6-F2)-OH
L-Phenylalanine,2,6-difluoro
2(S)-2,6-difluorophenylalanine
L-Phenylalanine, 2,6-difluoro-
MFCD00061304