ChemicalBook > CAS DataBase List > H-ASP-OTBU

H-ASP-OTBU

Product Name
H-ASP-OTBU
CAS No.
4125-93-3
Chemical Name
H-ASP-OTBU
Synonyms
L-Asp-OtBu;H-Asp-OtBu;H-Asp-OBut;Η-Asp-alpha-OtBu;H-Asp-alpha-OtBu;H-ASP-OTBU USP/EP/BP;L-Asparticacida-tertutylester;H-Asp(OtBu)-OH [3057-74-7];L-Aspartic acid 1-tert-butylester;L-Aspartic acid α-tert·butyl ester
CBNumber
CB0512178
Molecular Formula
C8H15NO4
Formula Weight
189.21
MOL File
4125-93-3.mol
More
Less

H-ASP-OTBU Property

Melting point:
180-181 °C (decomp)
Boiling point:
297.8±30.0 °C(Predicted)
Density 
1.162±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,2-8°C
solubility 
Methanol (Heated, Sonicated), Water (Slightly)
pka
3.48±0.19(Predicted)
form 
Solid
color 
White to Off-White
CAS DataBase Reference
4125-93-3(CAS DataBase Reference)
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
A620695
Product name
L-AsparticAcid1-tert-ButylEster
Packaging
10g
Price
$260
Updated
2021/12/16
TRC
Product number
A620695
Product name
L-AsparticAcid1-tert-ButylEster
Packaging
5g
Price
$180
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA47669
Product name
L-Aspartic acid alpha-tert-butyl ester
Packaging
5G
Price
$230
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
AAA0000811
Product name
ASP-OTBU
Purity
95.00%
Packaging
25G
Price
$2273.91
Updated
2021/12/16
AK Scientific
Product number
V1208
Product name
H-Asp-OtBu
Packaging
5g
Price
$107
Updated
2021/12/16
More
Less

H-ASP-OTBU Chemical Properties,Usage,Production

Chemical Properties

White powder

H-ASP-OTBU Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

H-ASP-OTBU Suppliers

China 127 Germany 4 India 1 Japan 2 Switzerland 1 United Kingdom 3 United States 11 Global 149
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
400-0255188 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
Advantage
64
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Qiude Biochemical Engineering Co., Ltd
Tel
021-37285021 13472570865;
Fax
86-021-51714507
Email
info@pure-chiral.com
Country
China
ProdList
288
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
Advantage
57
More
Less

View Lastest Price from H-ASP-OTBU manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
L-Asp-Otbu 4125-93-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-02-23
Zhuozhou Wenxi import and Export Co., Ltd
Product
H-ASP-OTBU 4125-93-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
H-ASP-OTBU 4125-93-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20kg
Release date
2018-08-22

4125-93-3, H-ASP-OTBURelated Search:

L-Aspartic acid benzyl ester 1-Methyl L-aspartate H-ASP(OBZL)-NH2 HCL H-ASP(OBZL)-OBZL HCL 4-Methyl hydrogen L-aspartate H-ASP(OTBU)-OME HCL H-ASP(OTBU)-OTBU HCL H-ASP-OTBU L-Fmoc-Aspartic acid alpha-tert-butyl ester Boc-Asp-OtBu FMOC-ASP(OTBU)-2-CHLOROTRITYL RESIN N-ALPHA-BENZYLOXYCARBONYL-L-ASPARTIC ACID ALPHA-TERT-BUTYL ESTER DICYCLOHEXYLAMINE H-ASP(OME)-OTBU HCL Z-L-aspartic acid di-tert·butyl ester L-ASPARTIC ACID DI-TERT-BUTYL ESTER DIBENZENESULFIMIDE SALT H-ASP(OBZL)-OTBU HCL BOC-ASP-OTBU DCHA L-ASPARTIC ACID-N-FMOC, O-T-BUTYL (15N)

  • 3-amino-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid
  • (3S)-3-amino-4-(tert-butoxy)-4-oxobutanoic acid
  • L-Asparticacida-tertutylester
  • (S)-3-Amino-4-tert-butoxy-4-oxobutanoic acid
  • H-Asp-OtBu
  • L-Aspartic acid 1-tert-butyl ester, >=98%
  • L-Asp-OtBu
  • L-Aspartic acid α-tert-butyl ester≥ 98% (HPLC)
  • L-Aspartic acid 1-tert-butylester
  • L-Aspartic acid α-tert·butyl ester
  • H-Asp(OtBu)-OH [3057-74-7]
  • H-Asp-OBut
  • Η-Asp-alpha-OtBu
  • L-Aspartic acid, 1-(1,1-dimethylethyl) ester
  • H-ASP-OTBU USP/EP/BP
  • L-Aspartic acid α-tert-butyl ester
  • H-Asp-alpha-OtBu
  • 4125-93-3
  • Amino Acids and Derivatives
  • Aspartic acid [Asp, D]
  • Amino Acids Derivatives