2-CHLORO-3-FORMYL-4-IODOPYRIDINE

Modify Date: 2024-01-09 16:50:20

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure
2-CHLORO-3-FORMYL-4-IODOPYRIDINE structure
Common Name 2-CHLORO-3-FORMYL-4-IODOPYRIDINE
CAS Number 153277-33-9 Molecular Weight 345.41300
Density 1.247g/cm3 Boiling Point 522.944ºC at 760 mmHg
Molecular Formula C18H19NO4S Melting Point N/A
MSDS N/A Flash Point 270.067ºC

 Names

Name cbz-s-phenyl-l-cysteine methyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.247g/cm3
Boiling Point 522.944ºC at 760 mmHg
Molecular Formula C18H19NO4S
Molecular Weight 345.41300
Flash Point 270.067ºC
Exact Mass 345.10300
PSA 89.93000
LogP 3.63760
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.599

 Synthetic Route

~78%

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure

2-CHLORO-3-FORM...

CAS#:153277-33-9

Literature: F. HOFFMANN-LA ROCHE AG Patent: EP1236715 A2, 2002 ; Location in patent: Example 9; 10 ;

~66%

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure

2-CHLORO-3-FORM...

CAS#:153277-33-9

Literature: F. HOFFMANN-LA ROCHE AG Patent: EP1236715 A2, 2002 ; Location in patent: Example 3; 4 ;

~93%

Detail
Literature: F. Hoffmann-La Roche AG Patent: US6229041 B1, 2001 ;

~10%

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure

2-CHLORO-3-FORM...

CAS#:153277-33-9

Literature: Knight, David W.; Sibley, A. William Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 15 p. 2179 - 2187

~87%

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure

2-CHLORO-3-FORM...

CAS#:153277-33-9

Literature: Knight; Sibley Tetrahedron Letters, 1993 , vol. 34, # 41 p. 6607 - 6610

~%

Detail
Literature: F. HOFFMANN-LA ROCHE AG Patent: EP1236715 A2, 2002 ; Location in patent: Example 19 ;

~%

2-CHLORO-3-FORMYL-4-IODOPYRIDINE Structure

2-CHLORO-3-FORM...

CAS#:153277-33-9

Literature: Knight, David W.; Sibley, A. William Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 15 p. 2179 - 2187

 Synonyms

S-methyl cysteine methyl ester hydrochloride
S-Methyl-L-cysteine methyl ester hydrochloride
N-benzyloxycarbonyl-S-phenyl-L-cysteine methyl ester
methyl S-methylcysteinate hydrochloride