ChemicalBook > CAS DataBase List > Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester

Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester

Product Name
Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester
CAS No.
152548-66-8
Chemical Name
Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester
Synonyms
FMOC-N-ME-ASP(OTBU)-OH;FMOC-MEASP(OTBU)-OH;FMOC-L-MEASP(TBU)-OH;Fmoc-L-NMe-Asp(OtBu);FMOC-N-ME-ASP(OBUT)-OH;Fmoc-N-Me-L-Asp（OtBu）-OH;Fmoc-N-Me-Asp(OtBu)-OH 97%;FMOC-N-ME-ASPARTIC ACID(OTBU)-OH;Fmoc-N-Me-Asp(OtBu)-OH≥ 98% (HPLC);N-FMOC-N-METHYL-L-ASPARTICACIDTERT-BUTYLESTER
CBNumber
CB8389176
Molecular Formula
C24H27NO6
Formula Weight
425.47
MOL File
152548-66-8.mol
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Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester Property

Melting point:
135-140°C
Boiling point:
598.7±50.0 °C(Predicted)
Density 
1.237±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Soluble in water or 1% acetic acid
form 
Powder
pka
3.59±0.23(Predicted)
color 
White to off-white
optical activity
[α]22/D -39.0°, c = 0.5% in DMF
CAS DataBase Reference
152548-66-8(CAS DataBase Reference)
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Safety

Hazard Codes 
N
Risk Statements 
50/53
Safety Statements 
60-61
WGK Germany 
3
HS Code 
2924 29 70
HazardClass 
IRRITANT
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.52329
Product name
Fmoc-N-Me-Asp(OtBu)-OH
Purity
Novabiochem?
Packaging
1g
Price
$2000
Updated
2024/03/01
Sigma-Aldrich
Product number
773077
Product name
Fmoc-N-Me-Asp(OtBu)-OH
Purity
97%
Packaging
5g
Price
$2050
Updated
2024/03/01
Sigma-Aldrich
Product number
773077
Product name
Fmoc-N-Me-Asp(OtBu)-OH
Purity
97%
Packaging
1g
Price
$550
Updated
2023/06/20
AK Scientific
Product number
Z5664
Product name
Fmoc-N-Me-Asp(OtBu)-OH
Packaging
5g
Price
$660
Updated
2021/12/16
Chem-Impex
Product number
05743
Product name
Fmoc-N-Me-Asp(OtBu)-OH
Purity
≥ 99.5% (Chiral HPLC)
Packaging
5G
Price
$675
Updated
2021/12/16
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Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester Chemical Properties,Usage,Production

Chemical Properties

White to off-white solid

Uses

Fmoc protected N-methyl amino acid suitable for solid phase peptide synthesis. N-methyl amino acids have been shown to improve proteolytic stability of peptides.

Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester Suppliers

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View Lastest Price from Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester 152548-66-8
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-05-25

152548-66-8, Fmoc-N-methyl-L-aspartic acid 4-tert-butyl esterRelated Search:

Methyl salicylate L-ASPARTIC ACID Fmoc-Asp(OtBu)-OH tert-Butyl acetate L-Fmoc-Aspartic acid alpha-tert-butyl ester Nalpha-Fmoc-Ndelta-trityl-L-glutamine N-(9-Fluorenylmethoxycarbonyloxy)succinimide Isobutyl methacrylate Butyl methacrylate Poly-L-aspartic acid BUTYL OLEATE 9-Fluorenylmethyl chloroformate tert-Butanol Methyl acrylate Fmoc-Lys(Boc)-OH METHOXYCARBONYLSULFENYL CHLORIDE tert-Butyl peroxyacetate Thiophanate-methyl

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  • FMOC-N-METHYL-L-ASPARTIC ACID Β-TERT-BUTYL ESTER
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  • N-(9-Fluorenylmethyloxycarbonyl)-N-methyl-L-aspartic acid 4-tert-butyl ester
  • (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-4-tert-butoxy-4-oxobutanoic acid
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  • Fmoc-N-Me-L-Asp（OtBu）-OH
  • (2S)-4-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)-4-oxobutanoic acid
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  • Fmoc-N-Me-Asp(OtBu)-OH 97%
  • Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester USP/EP/BP
  • 152548-66-8
  • 152548-66-6
  • 155624-66-8
  • Aspartic acid [Asp, D]
  • N-Methyl Amino Acids
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  • amino acids
  • PROTECTED AMINO ACID & PEPTIDES