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China
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Boc-D-Cyclopentylglycine
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156881-63-9

156881-63-9 structure

156881-63-9 structure

Name: N-(tert-Butoxycarbonyl)-N-cyclopentylglycine
Chemical Name: (2R)-2-cyclopentyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid
CAS Number: 156881-63-9
Molecular Formula: C₁₂H₂₁NO₄
Molecular Weight: 243.299
Catalog: Biochemical Amino acids and their derivatives Glycine derivatives
Create Date: 2018-06-05 08:00:00
Modify Date: 2026-07-11 19:19:29

Name	(2R)-2-cyclopentyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid
Synonyms	(R)-2-((tert-Butoxycbonyl)amino)-2-cyclopentylacetic acid (2R)-2-cyclopentyl-2-[(2-methylpropan-2-yl)oxycbonylamino]aceticaci N-tert-Butoxycbonyl-D-Cyclopentylglycine BOC-D-CYCLOPENTYLGLYCINE (R)-2-((tert-Butoxycbonyl)amino)-2-cyclopentylacetic (Tert-Butoxy)carbonyl D-Cyclopentylglycine Boc-D-Glyent)-OH Boc-(R)-2-Cyclopentylglycine (Cyclopentyl{[(2-methyl-2-propanyl)oxy]carbonyl}amino)acetic acid Cyclopentaneacetic acid, .alpha.-[[(1,1-dimethylethoxy)carbonyl]amino]-, (R) AmbotzBAA5130 BOC-D-CYCLOPENTYL GLYCINE Boc-D-eg-OH Boc-D-Cyclopentylglycine //BP Boc-D-Cyclopentylglycine Boc-D-CyClopentylglycine .DCHA N-Cyclopentyl-N-{[(2-methyl-2-propanyl)oxy]carbonyl}glycine (R)-2-(tert-ButoxycbonylaMino)-2-cyclopentylacetic acid Cyclopentaneacetic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-, (αR) (R)-2-(Boc-amino)-2-cyclopentylacetic Acid (2R)-Cyclopentyl({[(2-methyl-2-propanyl)oxy]carbonyl}amino)acetic acid Boc-D-Cpeg-OH (2r)-2-cyclopentyl-2-[(2-methylpropan-2-yl)oxycbonylamino]acetic Acid

Density	1.1±0.1 g/cm3
Boiling Point	393.5±25.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₁NO₄
Molecular Weight	243.299
Flash Point	191.8±23.2 °C
Exact Mass	243.147064
PSA	75.63000
LogP	2.60
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.495

HS Code	2924299090

24424-99-5 structure

24424-99-5

2521-86-0 structure

2521-86-0

~81%

156881-63-9 structure

156881-63-9

Literature: Goodfellow, Val S.; Marathe, Manoj V.; Kuhlman, Karen G.; Fitzpatrick, Timothy D.; Cuadrado, David; Hanson, Wendy; Zuzack, John S.; Ross, Sherman E.; Wieczorek, Maciej; Burkard, Michael; Whalley, Eric T. Journal of Medicinal Chemistry, 1996 , vol. 39, # 7 p. 1472 - 1484

188347-99-1 structure

188347-99-1

~%

156881-63-9 structure

156881-63-9

Literature: Tetrahedron, , vol. 53, # 4 p. 1275 - 1294

Precursor 3
24424-99-5 2521-86-0 188347-99-1
DownStream 0

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%

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