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Boc-L-aspartic acid 4-benzyl ester

Boc-L-aspartic acid 4-benzyl ester Structure
CAS No.
7536-58-5
Chemical Name:
Boc-L-aspartic acid 4-benzyl ester
Synonyms
BOC-ASP(OBZL)-OH;BOC-ASP(OBZL);(S)-4-(Benzyloxy)-2-((tert-butoxycarbonyl)aMino)-4-oxobutanoic acid;N-BOC-L-ASPARTIC ACID 4-BENZYL ESTER;BOC-L-ASP(OBZL);BOC-L-ASP(BZL)-OH;BOC-L-ASP(OBZL)-OH;L-Boc-Asp(OBzl)-OH;D2001Boc-Asp(Obzl)-Oh;L-ASPARTIC ACID-N-FMOC
CBNumber:
CB8673002
Molecular Formula:
C16H21NO6
Molecular Weight:
323.34
MOL File:
7536-58-5.mol
MSDS File:
SDS
Modify Date:
2023/6/26 13:30:34

Boc-L-aspartic acid 4-benzyl ester Properties

Melting point 98-102 °C(lit.)
alpha -20 º (c=2, DMF)
Boiling point 461.82°C (rough estimate)
Density 1.1728 (rough estimate)
refractive index -20 ° (C=2, DMF)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility almost transparency in N,N-DMF
pka 3.65±0.23(Predicted)
form Powder
color White to off-white
optical activity [α]20/D 20.0±1°, c = 2% in DMF
BRN 2064127
CAS DataBase Reference 7536-58-5(CAS DataBase Reference)
EPA Substance Registry System N-tert-Butoxycarbonyl-L-aspartic acid .beta.-benzyl ester (7536-58-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06
Signal word  Danger
Hazard statements  H301-H311-H331
Precautionary statements  P261-P264-P270-P271-P280-P302+P352-P304+P340-P310-P330-P361-P403+P233-P405-P501
Safety Statements  22-24/25
WGK Germany  3
TSCA  Yes
HS Code  2924 29 70
HazardClass  IRRITANT
NFPA 704
1
0 0

Boc-L-aspartic acid 4-benzyl ester price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 8.53045 Boc-Asp(OBzl)-OH Novabiochem? 7536-58-5 25G ₹2570 2022-06-14 Buy
Sigma-Aldrich(India) 8.53045 Boc-Asp(OBzl)-OH Novabiochem? 7536-58-5 100G ₹6760 2022-06-14 Buy
Sigma-Aldrich(India) 8.53045 Boc-Asp(OBzl)-OH Novabiochem? 7536-58-5 8530451000 ₹78390 2022-06-14 Buy
Sigma-Aldrich 15386 Boc-Asp(OBzl)-OH ≥99.0% (sum of enantiomers, HPLC) 7536-58-5 5G ₹3539.78 2022-06-14 Buy
Sigma-Aldrich(India) 15386 Boc-Asp(OBzl)-OH ≥99.0% (sum of enantiomers, HPLC) 7536-58-5 5G ₹3539.78 2022-06-14 Buy
Product number Packaging Price Buy
8.53045 25G ₹2570 Buy
8.53045 100G ₹6760 Buy
8.53045 8530451000 ₹78390 Buy
15386 5G ₹3539.78 Buy
15386 5G ₹3539.78 Buy

Boc-L-aspartic acid 4-benzyl ester Chemical Properties,Uses,Production

Chemical Properties

white to off-white powder

Uses

N-?[(1,?1-?Dimethylethoxy)?carbonyl]?-?L-?Aspartic acid 4-?(Phenylmethyl) Ester is L-Aspartic Acid (A790024) with side chain and N-terminus protected. L-Aspartic Acid is a non-essential amino acid found in food sources.

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TBOC-L-ASPARTIC ACID (OBZL) T-BUTYLOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER N-ALPHA-TERT-BUTYLOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER N-ALPHA-T-BOC-L-ASPARTIC ACID BETA-BENZYL ESTER N-ALPHA-T-BOC-L-ASPARTIC-BETA-BENZYL ESTER N-ALPHA-T-BUTOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER N-T-BUTOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER N-T-BOC-L-ASPARTIC ACID BETA-BENZYL ESTER N-TERT-BUTOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER N-(TERT-BUTOXYCARBONYL)-L-ASPARTIC ACID 4-BENZYL ESTER L-Aspartic Acid-15N-β-Benzyl Ester-N-t-BOC n-tert-butoxycarbonyl-l-aspartic acid á-benzyl ester BOC-L-ASPARTICCACID4-BENZYLESTER t-butyloxycarbonylaspartic acid alpha-benzyl ester n-[(1,1-dimethylethoxy)carbonyl]-l-aspartic acid 4-(phenylmethyl) ester N-BOC-L-ASPARTIC ACID SS-BENZYL ESTER N-ALPHA-T-BUTYLOXYCARBONYL-L-ASPARTIC ACID BETA-BENZYL ESTER NALPHA-tert-Butoxycarbonyl-L-aspartic acid B-benzyl ester L-Aspartic Acid-N-t-BOC,β-Benzyl Ester-UL-13C4, 15N Boc-L-aspartic acid 4-benzyl ester, N-(tert-Butoxycarbonyl)-L-aspartic acid 4-benzyl ester N-Boc-L-aspartic acid ~-benzyl ester, 98% (2S)-2-(tert-Butoxycarbonylamino)succinic acid 4-benzyl ester (S)-2-(tert-Butoxycarbonylamino)succinic acid 4-benzyl ester N-(tert-Butoxycarbonyl)-O-benzyl-4-oxo-L-homoserine N-(tert-Butyloxycarbonyl)-L-aspartic acid 4-benzyl ester Na-t-BOC-L-aspartic Acid -Benzyl Ester Aspartic acid, N-carboxy-, 4-benzyl N-tert-butyl ester, L- L-Aspartic acid, N-[(1,1-dimethylethoxy)carbonyl]-, 4-(phenylmethyl) ester N-(tert-Butyloxycarbonyl)-L-aspartic acid b-benzyl ester N-(tert-Butoxycarbonyl)-L-aspartic acid 4-benzyl ester ,99% n-[(1,1-dimethylethoxy)carbonyl]-l-asparticaci4-(phenylmethyl)ester 4-BENZYL N-BOC-L-ASPARTATE 4-BENZYL N-(TERT-BUTOXYCARBONYL)-L-ASPARTATE (2S)-4-(BENZYLOXY)-2-[(TERT-BUTOXYCARBONYL)AMINO]-4-OXOBUTANOIC ACID BOC-L-ASPARTIC ACID 4-BENZYL ESTER BOC-L-ASPARTIC ACID B-BENZYL ESTER BOC-L-ASPARTIC ACID (OBZL) BOC-L-ASPARTIC ACID BETA-BENZYL ESTER BOC-L-ASP(BZL)-OH BOC-L-ASP(OBZL) BOC-L-ASP(OBZL)-OH BOC-ASPARTIC ACID(OBZL)-OH BOC-ASPARTIC ACID BETA-BENZYL ESTER BOC-BETA-BENZYLESTER L-ASPARTIC ACID 4-benzyl hydrogen N-(tert-butoxycarbonyl)-L-aspartate N-Boc-L-aspartic acid b-benzyl ester D2001Boc-Asp(Obzl)-Oh N-tert-Butoxycarbonyl-L-aspartic acid beta-benzyl ester,98% BOC-L-Aspartic acid 4-benzylester, 99+% L-Aspartic Acid-15N-|beta|-Benzyl Ester-N-t-BOC L-Aspartic Acid-N-t-BOC,|beta|-Benzyl Ester-UL-13C4, 15N n-boc-l-aspartic acid á-benzyl ester L-ASPARTIC ACID-N-FMOC L-ASPARTIC ACID-N-T-BOC, B-BZ ESTER L-ASPARTIC ACID-N-T-BOC, BETA-BZ ESTER L-Boc-Asp(OBzl)-OH 4-Benzyl N-Boc-L-aspartate N-Boc-L-aspartic Acid 4-Benzyl Ester N-(tert-Butoxycarbonyl)-L-aspartic Acid 4-Benzyl Ester Boc-Asp(OBzl)-OH Boc-L-aspartic acid β-benzyl ester≥ 98.5% (HPLC)