ChemicalBook > CAS DataBase List > (R)-(-)-2-(2,5-Dihydrophenyl)glycine

(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
More
Less

(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)
More
Less

Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
2922.49.8000
More
Less

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.

More
Less

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
More
Less

(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

More
Less

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

Americas 1 Canada 2 China 136 Europe 3 France 1 Germany 3 India 6 Japan 3 Slovakia 1 South Korea 1 Switzerland 3 United Kingdom 9 United States 26 Global 195
Matrix Fine Chemicals GmbH
Tel
--
Fax
--
Email
nfo@matrix-fine-chemicals.com
Country
Switzerland
ProdList
6968
Advantage
58
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
Senn Chemicals AG
Tel
--
Fax
--
Email
swiss@sennchem.com
Country
Switzerland
ProdList
3143
Advantage
71
More
Less

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