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

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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

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Safety

HS Code: 2922.49.8000

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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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

TCI Chemical

Product number: V0095
Product name: D-Valine Benzyl Ester p-Toluenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $30
Updated: 2025/07/31

TCI Chemical

Product number: V0095
Product name: D-Valine Benzyl Ester p-Toluenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $90
Updated: 2025/07/31

TRC

Product number: V094280
Product name: D-Valine Benzyl Ester p-Toluenesulfonate
Packaging: 1g
Price: $95
Updated: 2021/12/16

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

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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

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D-Valine benzy ester 4-methylbenzenesulfonate Suppliers

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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:

Amlodipine Besylate Tris(trimethylsilyl)phosphate Dodecylbenzenesulphonic acid Sulfanilic acid Sodium xylenesulfonate L-Valine Methyl acrylate Benzyl chloride Benzyl alcohol Olibanum oil Benzyl benzoate p-Toluenesulfonic acid Benzyl nicotinate Sorafenib tosylate Dimethyl succinate 2,4-Xylenesulfonic acid Benzenesulfonic acid PROPARGYL BENZENESULFONATE

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