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ChemicalBook >> CAS DataBase List >> BOC-ASN-OBZL

BOC-ASN-OBZL

BOC-ASN-OBZL price.
  • $14 - $1210
  • Product name: BOC-ASN-OBZL
  • CAS: 13512-57-7
  • MF: C16H22N2O5
  • MW: 322.36
  • EINECS:
  • MDL Number:MFCD00190784
  • Synonyms:N2-(tert-Butyloxycarbonyl)-L-asparagine benzyl ester;N2-[(1,1-Dimethylethoxy)carbonyl]-L-asparagine benzyl ester;BOC-ASN-OBZL;BOC-L-ASPARAGINE BENZYL ESTER;Boc-L-Asn-OBzl;(S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate;L-Asparagine,N2-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester;N-α-(t-Butoxycarbonyl)-L-asparagine benzyl ester
43 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Synthonix
  • TRC
Package
  • 5MG
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  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • Manufactureraablocks
  • Product numberAA009C0L
  • Product description(S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97%
  • Packaging1g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009C0L
  • Product description(S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97%
  • Packaging5g
  • Price$54
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009C0L
  • Product description(S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97%
  • Packaging10g
  • Price$91
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA009C0L
  • Product description(S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97%
  • Packaging25g
  • Price$224
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162532
  • Product description(S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging25G
  • Price$400
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162532
  • Product description(S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging25G
  • Price$400
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162532
  • Product description(S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging100G
  • Price$1210
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162532
  • Product description(S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging100G
  • Price$1210
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS47471
  • Product descriptionBoc-Asn-OBzl 97%
  • Packaging5G
  • Price$287
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS47471
  • Product descriptionBoc-Asn-OBzl 97%
  • Packaging1g
  • Price$82
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6278AA
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate
  • Packaging5g
  • Price$328
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number13512577
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate
  • Packaging5g
  • Price$228.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number13512577
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate
  • Packaging25g
  • Price$728
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA263486
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging25g
  • Price$654
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA263486
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging5g
  • Price$207
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA263486
  • Product description(S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97%
  • Packaging10g
  • Price$342
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA009C0L (S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97% 1g $14 2026-05-28 Buy
aablocks AA009C0L (S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97% 5g $54 2026-05-28 Buy
aablocks AA009C0L (S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97% 10g $91 2026-05-28 Buy
aablocks AA009C0L (S)-Benzyl 4-Amino-2-((Tert-Butoxycarbonyl)Amino)-4-Oxobutanoate 97% 25g $224 2026-05-28 Buy
ACHEMBLOCK W162532 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 25G $400 2026-05-25 Buy
ACHEMBLOCK W162532 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 25G $400 2026-05-27 Buy
ACHEMBLOCK W162532 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 100G $1210 2026-05-25 Buy
ACHEMBLOCK W162532 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 100G $1210 2026-05-27 Buy
Activate Scientific AS47471 Boc-Asn-OBzl 97% 5G $287 2021-12-16 Buy
Activate Scientific AS47471 Boc-Asn-OBzl 97% 1g $82 2021-12-16 Buy
AK Scientific 6278AA (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 5g $328 2021-12-16 Buy
Alichem 13512577 (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 5g $228.9 2021-12-16 Buy
Alichem 13512577 (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 25g $728 2021-12-16 Buy
Ambeed A263486 (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 25g $654 2021-12-16 Buy
Ambeed A263486 (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 5g $207 2021-12-16 Buy
Ambeed A263486 (S)-Benzyl4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 97% 10g $342 2021-12-16 Buy

Properties

Melting point :124-126℃
Boiling point :538.6±50.0 °C(Predicted)
Density :1.188±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. :2-8°C
pka :10.89±0.46(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Boc-?Asn-?OBzl is a useful reactant that is used to isolate a new metabolite from a pks+ E. coli mutant missing an essential biosynthetic enzyme.

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