Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate

Product Name: Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate
CAS No.: 32981-85-4
Chemical Name: Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate
Synonyms: LKT-T 0104;Bz-RS-iSer(3-Ph)-OMe;PACLITAXE SIDE CHIAN 4;Paclitaxe Side Chain 4;PaclitaxelSide Chian 4;Paclitaxel Impurity 11;Paclitaxel Impurity 18;Paclitaxel Impurity 69;PACLITAXEL SIDE CHAIN 4;PACLITAXEL SIDE CHAIN NO 4
CBNumber: CB8177005
Molecular Formula: C17H17NO4
Formula Weight: 299.32
MOL File: 32981-85-4.mol

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Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate Property

Melting point:: 178-183℃
Boiling point:: 540.3±50.0 °C(Predicted)
Density: 1.236±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Ethyl Acetate (Slightly, Heated), Methanol (Slightly)
pka: 12.05±0.20(Predicted)
form: Crystalline Powder
color: White
CAS DataBase Reference: 32981-85-4(CAS DataBase Reference)

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Safety

HS Code: 2922500090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: H61641
Product name: Methyl (2R,3S)-3-benzamido-2-hydroxy-3-phenylpropionate, 98%
Packaging: 1g
Price: $145.65
Updated: 2024/03/01

Alfa Aesar

Product number: H61641
Product name: Methyl (2R,3S)-3-benzamido-2-hydroxy-3-phenylpropionate, 98%
Packaging: 5g
Price: $576.65
Updated: 2024/03/01

Alfa Aesar

Product number: H61641
Product name: Methyl (2R,3S)-3-benzamido-2-hydroxy-3-phenylpropionate, 98%
Packaging: 250mg
Price: $43.8
Updated: 2021/12/16

TRC

Product number: B208560
Product name: (2R,3S)-N-Benzoyl-3-phenylIsoserineMethylEster
Packaging: 1g
Price: $545
Updated: 2021/12/16

AK Scientific

Product number: H675
Product name: Methyl(2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate
Packaging: 5mg
Price: $19
Updated: 2021/12/16

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Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate Chemical Properties,Usage,Production

Chemical Properties

white crystal powder

Uses

(2R,3S)-N-Benzoyl-3-phenyl Isoserine Methyl Ester is an intermediate in the preparation of potent anticancer drug Paclitaxel (P132500) used to study the location of the binding sites.

Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate Suppliers

China 141 Europe 2 Germany 2 India 3 United Kingdom 1 United States 19 Global 168

Ningbo Enzyme Chemical Co., LTD

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Alfa Aesar

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Nanjing Vital Chemical Co., Ltd.

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View Lastest Price from Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate manufacturers

Hebei Guanlang Biotechnology Co,.LTD

Product: Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate 32981-85-4
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2023-05-26

Longyan Tianhua Biological Technology Co., Ltd

Product: Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate 32981-85-4
Price: US $78.00/KG
Min. Order: 1KG
Purity: 99
Supply Ability: 1000KG
Release date: 2020-12-10

Career Henan Chemical Co

Product: Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoate 32981-85-4
Price: US $8.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10tons
Release date: 2018-12-24

32981-85-4, Methyl (2R,3S)-3-(benzoylamino)-2-hydroxy-3-phenylpropanoateRelated Search:

Methyl propionate Sulfamic acid Aminopyrine Methyl acetate Bensulfuron methyl Glucosamine Methylparaben CHLOROPHOSPHONAZO III Acetaminophen EC 2.6.1.2 Methyl acrylate Thiophanate-methyl Kresoxim-methyl Paclitaxel (2R,3S)-N-Benzoyl-3-phenyl Isoserine Methyl 4-[(1E,3S,5Z,8R/S,10S)-3,11-Bis-{[tert-butyl(dimethyl)silyl]oxy}-2,6,10-trimethyl-8-(phenylsulfonyl)undeca-1,5-dienyl]-2-methyl-1,3-thiazole BOC-3-ENDO-AMINOBICYCLO[2.2.1]HEPTANE-2-ENDO-CARBOXYLIC ACID

PACLITAXEL SIDE CHAIN 4

PACLITAXEL SIDE CHAIN NO 4

C-13 SIDE CHAIN FOR PACLITAXEL II

PACLITAXE SIDE CHIAN 4

(2R,3S)-N-benzoyl-3-PhenylisoserineMethylEster

(2R,3S)-3-phenylisoserine methyleste

METHYL (2R,3S)-3-(BENZOYLAMINO)-2-HYDROXY-3-PHENYLPROPANOATE

(2R,3S)-1-Benzoyl-2-Hydroxy-3-Aminophenylpionic Acid Ester

METHYL (2R,3S)-3-BENZAMIDO-2-HYDRO-3-PHENYLPROPIONATE

METHYL (2R,3S)-3-BENZAMIDO-2-HYDROXY-3-PHENYLPROPIONATE

N-BENZOYL-(2R,3S)-3-PHENYLISOSERINE METHYL ESTER

(2R,3S)-N-Benzoyl-3-phenylisoserine methyl ester, (2R,3S)-2-Hydroxy-3-N-benzoylamino-3-phenylmethyl propionate, ee >99%

Bz-RS-iSer(3-Ph)-OMe

(2S,3S)-methyl 3-benzamido-2-hydroxy-3-phenylpropanoate

(2S,3S)-N-Benzoyl-3-phenylisoserine Methyl Ester

METHYL (2R) HYDROXY-(3S)-N-BENZOYLAMINO-3-PHENYL P

Methyl (2R,3S)-N-benzoylphenylisoserinate 32981

(2R,3S)-Methyl 3-benzaMido-2-hydroxy-3-phenylpropanoate

(2R,3S)-N-tert-butoxycarbonyl 3-Phenylisoserine Methyl Este

Paclitaxe Side Chain 4

BENZYLOXYPHENYLISOSERINE METHYLESTER,N- (TAXOL SIDE CHAIN METHYLESTER)(SH)

BENZYLOXYPHENYLISOSERINE METHYLESTER,N-(P)

BENZYLOXYPHENYLISOSERINE METHYLESTER,N- (TAXOL SIDE CHAIN METHYLESTER)(P)

PaclitaxelSide Chian 4

Methyl(2R,3S)-3-(benzoylaMino)-2-hydroxy-3-phenylpropanoale

Benzenepropanoicacid, b-(benzoylaMino)-a-hydroxy-, Methyl ester, (aR,bS)-

Methyl(2R,3S)-N-Benzoyl-3-Phenylisoserine

(R)-methyl 2-hydroxy-3-(N-phenylbenzamido)propanoate

Methyl (2R,3S)-N-benzoylphenylisoserinate

LKT-T 0104

methyl(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoate

Paclitaxel Impurity 11

(2R,3S)-2-hydroxy-3-phenyl-3-(phenylformamido)propanoic acid

Paclitaxel Impurity 18

3-benzamido-3-(1-cyclohexa-2,4-dienyl)propanoic acid methyl ester

Paclitaxel impurity 7/(2R,3S)-N-Benzoyl-3-phenyl Isoserine Methyl Ester

Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, methyl ester, (αR,βS)-

Paclitaxel Impurity 69

Methyl(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropionate,98%

Methyl (2S,3S)-N-benzoyl-3-phenylisoserine

(2R, 3S) -3-benzoylamino-2-hydroxy-3-phenylpropionate methyl ester

2R,3S)-N-BENZOYLl-3-PHENYLISOSERINE METHYL ESTER

32981-85-4

CHIRAL CHEMICALS

Intermediates

32981-85-4