Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-Benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, iso-propyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

176237-45-9

176237-45-9 structure

176237-45-9 structure

Name: N-Benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, iso-propyl ester
Chemical Name: propan-2-yl (2S)-5-methylsulfonyloxy-2-(phenylmethoxycarbonylamino)pentanoate
CAS Number: 176237-45-9
Molecular Formula: C₁₇H₂₅NO₇S
Molecular Weight: 387.44800
Catalog: Biochemical Amino acids and their derivatives Proline derivatives
Create Date: 2018-12-29 12:23:39
Modify Date: 2024-03-07 12:05:18

Name	propan-2-yl (2S)-5-methylsulfonyloxy-2-(phenylmethoxycarbonylamino)pentanoate
Synonyms	isopropyl (S)-2-(benzyloxycarbonylamino)-5-(methanesulfonyloxy)pentanoate L-Norvaline,5-[(methylsulfonyl)oxy]-N-[(phenylmethoxy)carbonyl]-,1-methylethyl ester AC-7897 (S)-Isopropyl 2-(((benzyloxy)carbonyl)amino)-5-((methylsulfonyl)oxy)pentanoate N-benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline,iso-propyl ester

Density	1.231g/cm3
Boiling Point	565.362ºC at 760 mmHg
Molecular Formula	C₁₇H₂₅NO₇S
Molecular Weight	387.44800
Flash Point	295.721ºC
Exact Mass	387.13500
PSA	116.38000
LogP	3.46110
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.519

HS Code	2924299090

124-63-0 structure

124-63-0

176237-44-8 structure

176237-44-8

~99%

176237-45-9 structure

176237-45-9

Literature: Synthesis, , # 2 p. 223 - 229

61177-53-5 structure

61177-53-5

~%

176237-45-9 structure

176237-45-9

Literature: Synthesis, , # 2 p. 223 - 229

176237-43-7 structure

176237-43-7

~%

176237-45-9 structure

176237-45-9

Literature: Synthesis, , # 2 p. 223 - 229

Precursor 2
124-63-0 176237-44-8
DownStream 1
65632-62-4

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%