(R)-(-)-2-(2,5-Dihydrophenyl)glycine

Product Name: (R)-(-)-2-(2,5-Dihydrophenyl)glycine
CAS No.: 26774-88-9
Chemical Name: (R)-(-)-2-(2,5-Dihydrophenyl)glycine
Synonyms: H-D-PHG(H2)-OH;H-D-PHG(2,5-H 2)-OH;DIHYDROPHENYLGLYCINE;(R)-(-)-2-(2,5-Dihyd;L--Dihydrophenylglycine;H-D-PHG(2,5-DIHYDRO)-OH;Cefradine Impurity B(EP);D(-)-DIHYDRO PHENYLGLYCINE;D(-)-DIHYDROXYPHENYLGLYCINE;D-2,5-DIHYDRO-PHENYLGLYCINE
CBNumber: CB6495101
Molecular Formula: C8H11NO2
Formula Weight: 153.18
MOL File: 26774-88-9.mol

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(R)-(-)-2-(2,5-Dihydrophenyl)glycine Property

Melting point:: 280 °C (dec.) (lit.)
alpha: -154 º (c=1 in H2O)
Boiling point:: 276.1°C (rough estimate)
Density: 1.1577 (rough estimate)
refractive index: -155 ° (C=1, 1mol/L HCl)
storage temp.: -20°C
solubility: Aqueous Acid (Slightly)
form: solid
pka: 2.17±0.10(Predicted)
color: White
optical activity: [α]20/D 154°, c = 1 in H2O
BRN: 2091420
CAS DataBase Reference: 26774-88-9(CAS DataBase Reference)

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Safety

Safety Statements: 24/25
WGK Germany: 3
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.

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: C3230000
Product name: Cyclohexa-1,4-dienylglycine
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: c3230000
Price: $223
Updated: 2024/03/01

Sigma-Aldrich

Product number: 471380
Product name: (R)-(?)-2-(2,5-Dihydrophenyl)glycine
Purity: 98%
Packaging: 5g
Price: $44.1
Updated: 2024/03/01

TCI Chemical

Product number: D2539
Product name: D-(-)-2-(2,5-Dihydrophenyl)glycine
Purity: >97.0%(T)
Packaging: 5g
Price: $202
Updated: 2024/03/01

Alfa Aesar

Product number: L13785
Product name: (-)-2,5-Dihydro-D-phenylglycine, 97%
Packaging: 25g
Price: $114
Updated: 2021/12/16

Alfa Aesar

Product number: L13785
Product name: (-)-2,5-Dihydro-D-phenylglycine, 97%
Packaging: 5g
Price: $30.6
Updated: 2021/12/16

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(R)-(-)-2-(2,5-Dihydrophenyl)glycine Chemical Properties,Usage,Production

Chemical Properties

white powder

Uses

(R)-(-)-2-(2,5-Dihydrophenyl)glycine is a cycohexadiene based amino acid used in the preparation of cephalosporin-type antibiotics such as Cephradine (C261800).

reaction suitability

reaction type: solution phase peptide synthesis

(R)-(-)-2-(2,5-Dihydrophenyl)glycine Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(-)-2-(2,5-Dihydrophenyl)glycine Suppliers

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View Lastest Price from (R)-(-)-2-(2,5-Dihydrophenyl)glycine manufacturers

Guangzhou PI PI BIOTECH INC

Product: Cefradine Impurity B(EP) 26774-88-9
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 90%+
Supply Ability: 10g
Release date: 2020-06-13

Zhuozhou Wenxi import and Export Co., Ltd

Product: (R)-(-)-2-(2.5-Dihydrophenyl)glycine 26774-88-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-26

Career Henan Chemical Co

Product: (R)-(-)-2-(2,5-Dihydrophenyl)glycine 26774-88-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-24

26774-88-9, (R)-(-)-2-(2,5-Dihydrophenyl)glycineRelated Search:

α-Lipoic Acid 4-Hydroxy-D-(-)-2-phenylglycine 2-Aminocyclohexanol Molasses Iminodiacetic acid Glycine Anilinoacetic acid Nitrilotriacetic acid 4-tert-Butylcyclohexyl acetate Ethyl 2-(Chlorosulfonyl)acetate 4-Aminophenylacetic acid Cyclohexa-1,4-diene Acetic anhydride Chloroacetic acid 9,10-DIHYDROPHENANTHRENE 1,4-HEXADIENE o-Aminophenylacetic acid (R)-(-)-2-(2,5-Dihydrophenyl)glycine

Cefradine Impurity B(EP)

(R)-alpha-aminocyclohexa-1,4-diene-1-acetic acid

D-(-)-alpha-2,5-Dihydrophenylglycine

(R)-(-)-2-(2,5-DIHYDROPHENYL)GLYCINE, 98

D-(-)-Dihydro-alpha-phenylglycine

(r)-à-amino-1-(1,4-cyclohexadienyl)acetic acid

(r)-α-amino-1,4-cyclohexadiene-1-acetic acid

L--Dihydrophenylglycine

D(-)-DIHYDROXYPHENYLGLYCINE

(R)-2-(1,4-Cyclohexadienyl)glycine

D(-)-2,5-Dihydrophenylglycine,97%

(R)-α-aminocyclohexa-1,4-diene-1-acetic acid

(R)-2-AMino-2-(cyclohexa-1,4-dien-1-yl)acetic acid

(R)-(-)-2-(2,5-Dihydrophenyl)glycine 98%

4-Cyclohexadiene-1-aceticacid,.alpha.-amino-,(R)-1

D(-)-DIHYDRO PHENYLGLYCINE

D-(-)-ALPHA-AMINO-1,4-CYCLOHEXADIENE-1-ACETIC

D-(-)-2,5-DIHYDROPHENYLGLYCINE

D-2,5-DIHYDRO-PHENYLGLYCINE

D-(-)-2-(2,5-DIHYDROPHENYL)GLYCINE

DIHYDROPHENYLGLYCINE

H-D-PHG(2,5-DIHYDRO)-OH

H-D-PHG(2,5-H 2)-OH

H-D-PHG(H2)-OH

(R)-(-)-2-AMINO-2-(CYCLOHEXA-1,4-DIENYL)ACETIC ACID

(R)-(-)-2-(2,5-DIHYDROPHENYL)GLYCINE

[(R)-ALPHA-AMINO-1,4-CYCLOHEXADIENE-1-ACETIC ACID]

2,5-DIHYDRO-D-PHENYLGLYCINE

2-(1-cyclohexa-2,4-dienylamino)acetic acid

D-(-)-2-(2,5-Dihydrophenyl)glycine&gt

Cyclohexa-1,4-dienylglycine CRS

D-dyhydro phenylglycine base

1,4-Cyclohexadiene-1-acetic acid, α-amino-, (αR)-

(R)-(-)-2-(2,5-Dihydrophenyl)glycine USP/EP/BP

(R)-(-)-2-(2,5-Dihyd

(R)-α-aminocyclohexa-1,4-diene-1-acetic acid

Cloxacillin Impurity I、Cloxacillin Sodium USP Impurity H

26774-88-9

C8H11NO2

AMINE

Phenylglycine Derivatives

Peptide Synthesis

Specialty Synthesis

Unnatural Amino Acid Derivatives

Pharmaceutical Intermediates