ChemicalBook > CAS DataBase List > D-Valine benzy ester 4-methylbenzenesulfonate

D-Valine benzy ester 4-methylbenzenesulfonate

Product Name
D-Valine benzy ester 4-methylbenzenesulfonate
CAS No.
17662-84-9
Chemical Name
D-Valine benzy ester 4-methylbenzenesulfonate
Synonyms
H-D-Val-OBzl;D-Val-OBzl·Tos;H-D-Val-OBzl·Tos;D-Val-OBzl·TosOH;H-D-VAL-OBZL TOS-OH;H-D-VAL-OBZL P-TOSYLATE;D-VALINE-OBZL P-TOSYLATE;D-Valine benzyl ester tosylate;D-VALINE BENZYL ESTER P-TOSYLATE;benzyl (2R)-2-amino-3-methylbutanoate
CBNumber
CB4694577
Molecular Formula
C19H25NO5S
Formula Weight
379.47
MOL File
17662-84-9.mol
More
Less

D-Valine benzy ester 4-methylbenzenesulfonate Property

Melting point:
162 °C
refractive index 
4 ° (C=3.2, MeOH)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
White to Pale Beige
More
Less

Safety

HS Code 
2922.49.8000
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
V0095
Product name
D-Valine Benzyl Ester p-Toluenesulfonate
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$33
Updated
2024/03/01
TCI Chemical
Product number
V0095
Product name
D-Valine Benzyl Ester p-Toluenesulfonate
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$100
Updated
2024/03/01
Usbiological
Product number
237267
Product name
D-Valine benzyl ester 4-toluenesulfonate salt
Packaging
1g
Price
$163
Updated
2021/12/16
Usbiological
Product number
292000
Product name
D-Valine benzyl ester 4-toluenesulfonate salt
Packaging
2g
Price
$333
Updated
2021/12/16
TRC
Product number
V094280
Product name
D-Valine Benzyl Ester p-Toluenesulfonate
Packaging
1g
Price
$95
Updated
2021/12/16
More
Less

D-Valine benzy ester 4-methylbenzenesulfonate Chemical Properties,Usage,Production

Chemical Properties

Crystalline

Uses

D-Valine Benzyl Ester p-Toluenesulfonate is a reactant used in the synthesis of aspartic acid protease inhibitors. Also an important reagent in the synthesis of anti-hepatitis C agents.

D-Valine benzy ester 4-methylbenzenesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

D-Valine benzy ester 4-methylbenzenesulfonate Suppliers

New Energy Chemicals
Tel
0515-82159088 13770142076
Fax
86-0515-8215909
Email
twl@njuchem.com
Country
China
ProdList
213
Advantage
65
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
Advantage
60
AF Biochem Co., Ltd.
Tel
+86-028-60911900 13540204019
Email
sales@afbiochem.com
Country
China
ProdList
481
Advantage
57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
More
Less

View Lastest Price from D-Valine benzy ester 4-methylbenzenesulfonate manufacturers

Career Henan Chemical Co
Product
D-Valine benzy ester 4-methylbenzenesulfonate 17662-84-9
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2018-12-24

17662-84-9, D-Valine benzy ester 4-methylbenzenesulfonateRelated Search:


  • H-D-VAL-OBZL P-TOSYLATE
  • H-D-VAL-OBZL TOS-OH
  • D-VALINE BENZYL ESTER 4-TOLUENESULFONATE SALT
  • D-VALINE BENZYL ESTER P-TOSYLATE
  • D-VALINE-OBZL P-TOSYLATE
  • D-Valine benzy ester 4-methylbenzenesulfonate
  • D-Valine benzyl ester tosylate
  • D-Valine Benzyl Ester p-Toluenesulfonate
  • H-D-Val-OBzl
  • H-D-Val-OBzl·Tos
  • (R)-Benzyl 2-aMino-3-Methylbutanoate 4-Methylbenzenesulfonate
  • <sMall>D</sMall>-Valine Benzyl Ester <i>p</i>-Toluenesulfonate
  • D-Valine benzyl ester 4-toluenesulfonate
  • D-Valine benzyl ester 4-toluenesulfonate salt, >=99%
  • D-Valine benzyl ester 4-methylbenzenesulfonate
  • D-Val-OBzl·Tos
  • D-Val-OBzl·TosOH
  • benzyl (2R)-2-amino-3-methylbutanoate
  • D-Valine Benzyl Ester p-Toluenesulfonate, ≥98%
  • benzyl (2R)-2-amino-3-methylbutanoate,4-methylbenzenesulfonic acid
  • D-Valine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
  • benzyl(2R)-2-amino-3-methylbutanoate,4-methylbenzenesulfonicaci
  • D-Valine benzy ester 4-methylbenzenesulfonate USP/EP/BP
  • Ecamsule Impurity 1(USP Ecamsule Related Compound A)
  • 17662-84-9
  • C12H17NO2C7H8O3S
  • Amino Acid Benzyl Esters
  • Amino Acids
  • Amino Acids (C-Protected)
  • Biochemistry