Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
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Purity: 98.0%
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Contact: Ms Wang

72180-14-4

72180-14-4 structure

72180-14-4 structure

Name: (2S,4S)-1-BENZYL-2-METHY-4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
Chemical Name: 1-O-benzyl 2-O-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate
CAS Number: 72180-14-4
Molecular Formula: C₁₄H₁₆FNO₄
Molecular Weight: 281.28000
Create Date: 2018-10-20 23:04:56
Modify Date: 2024-01-29 14:37:14

Name	1-O-benzyl 2-O-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate
Synonyms	(2S,4S)-1-(benzyloxycarbonyl)-4-fluoro-2-methylpyrrolidine-2-carboxylic acid methyl (2S,4S)-N-cbz-4-fluoropyrrolidine-2-carboxylate (2S,4S)-1-benzyl-2-methy-4-fluoropyrrolidine-1,2-dicarboxylate methyl N-benzyloxycarbonyl-cis-4-fluoro-L-prolinate A9406 methyl (2S,4S)-1-benzyloxycarbonyl-4-fluoropyrrolidine-2-carboxylate 1-benzyl 2-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate (1-benzyloxycarbonyl-(4S)-fluoro-(2S)-pyrrolidinyl)carboxylic acid methyl ester N-benzyloxycarbonyl-(4S)-fluoro-L-proline methyl ester (2S,4S)-1-BENZYL 2-METHYL 4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE N-<(phenylmethoxy)carbonyl>-4(S)-fluoro-(S)-proline methyl ester

Density	1.267g/cm3
Boiling Point	382.901ºC at 760 mmHg
Molecular Formula	C₁₄H₁₆FNO₄
Molecular Weight	281.28000
Flash Point	185.372ºC
Exact Mass	281.10600
PSA	55.84000
LogP	1.84650
Index of Refraction	1.538

HS Code	2933990090

64187-48-0 structure

64187-48-0

~94%

72180-14-4 structure

72180-14-4

Literature: WO2005/121135 A1, ; Page/Page column 68 ;

67-56-1 structure

67-56-1

1235447-42-3 structure

1235447-42-3

~96%

72180-14-4 structure

72180-14-4

Literature: WO2010/81014 A1, ; Page/Page column 33 ;

13504-85-3 structure

13504-85-3

~%

72180-14-4 structure

72180-14-4

Literature: Journal of Organic Chemistry, , vol. 76, # 9 p. 3113 - 3121

501-53-1 structure

501-53-1

~%

72180-14-4 structure

72180-14-4

Literature: Chemistry - A European Journal, , vol. 17, # 48 p. 13433 - 13437

51-35-4 structure

51-35-4

~%

72180-14-4 structure

72180-14-4

Literature: Chemistry - A European Journal, , vol. 17, # 48 p. 13433 - 13437

Precursor 6
64187-48-0 67-56-1 1235447-42-3 13504-85-3
501-53-1 51-35-4
DownStream 1
203866-16-4

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%