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)
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

Shanghai GL Peptide Ltd.
Tel
+86-21-61263310; 13764994101 13764994101
Fax
021-61263399
Email
fisherwang@glschina.com
Country
China
ProdList
8457
Advantage
55
Shanghai Galedo Biotechnology Co., Ltd.
Tel
021 60642329 19946252459
Fax
QQ:1072302796
Email
sales@galedo-bio.com
Country
China
ProdList
2018
Advantage
58
Nanjing Quantong Pharmaceutical Technology Co., Ltd
Tel
13062552990; 13062552990
Email
sales@aldone.com.cn
Country
China
ProdList
115
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58
PharmaBlock Sciences (Nanjing),Inc.
Tel
400-0255188 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
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55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
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62
Alabiochem Tech.Co., Ltd.
Tel
0512-58900862 400-0707518
Fax
0086-512-56765862
Email
sales@alabiochem.com
Country
China
ProdList
995
Advantage
59
Sichuan Tongsheng Amino acids Co.,Ltd.
Tel
0838-2809458 13350585791
Fax
+86-838-2274207
Email
pharm@biots.cn
Country
China
ProdList
348
Advantage
66
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
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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:


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  • 152548-66-8
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  • PROTECTED AMINO ACID & PEPTIDES