ChemicalBook > CAS DataBase List > DL-2-AMINO-4-PENTENOIC ACID

DL-2-AMINO-4-PENTENOIC ACID

Product Name
DL-2-AMINO-4-PENTENOIC ACID
CAS No.
7685-44-1
Chemical Name
DL-2-AMINO-4-PENTENOIC ACID
Synonyms
2-Aminopent-4-enoic acid;DL-C-ALLYLGLYCINE;2-AMINO-4-PENTENOIC ACID;C-allylglycine;2-Allylglycine;rac-allylglycine;2-Allyl-DL-glycine;DL-2-ALLYL GLYCINE;H-ALLYL-DL-GLYCINE;H-DL-GLY(ALLYL)-OH
CBNumber
CB6234522
Molecular Formula
C5H9NO2
Formula Weight
115.13
MOL File
7685-44-1.mol
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DL-2-AMINO-4-PENTENOIC ACID Property

Melting point:
258-260 °C(lit.)
Boiling point:
215.41°C (rough estimate)
Density 
1.1808 (rough estimate)
refractive index 
1.4538 (estimate)
storage temp. 
-20°C
Water Solubility 
Soluble in water
form 
Crystalline Powder
pka
2.22±0.10(Predicted)
color 
White
BRN 
1748645
CAS DataBase Reference
7685-44-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-43
Safety Statements 
26-36/37-36
WGK Germany 
3
HS Code 
29224999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

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
A8378
Product name
DL-2-Allylglycine
Packaging
1g
Price
$113
Updated
2023/06/20
Sigma-Aldrich
Product number
A8378
Product name
DL-2-Allylglycine
Packaging
5g
Price
$357
Updated
2023/06/20
TCI Chemical
Product number
A2663
Product name
DL-2-Allylglycine
Purity
>98.0%(HPLC)
Packaging
1g
Price
$95
Updated
2024/03/01
TCI Chemical
Product number
A2663
Product name
DL-2-Allylglycine
Purity
>98.0%(HPLC)
Packaging
5g
Price
$379
Updated
2024/03/01
Sigma-Aldrich
Product number
A8378
Product name
DL-2-Allylglycine
Packaging
10g
Price
$613
Updated
2023/01/07
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DL-2-AMINO-4-PENTENOIC ACID Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Biochem/physiol Actions

DL-2-Allylglycine is a racemic mixture of L- and D-allylglycine. D-allylglycine is the enantiomer of L-allylglycine, a glutamate decarboxylase (GAD) inhibitor used in GABA research. D-allylglycine may be used as a control supplement versus L-allylglycine in GABA research. D-allylglycine is used in the organic synthesis of cyclic opioid peptide agonists and antagonists.

Purification Methods

Dissolve it in absolute EtOH and precipitate it with pyridine, then recrystallise it from aqueous EtOH [RF on paper in BuOH/EtOH/NH3/H2O (4:4:1:1:) is 0.37]. The hydrobromide has m 136-140o (from EtOAc) and the phenylureido derivative has m 159-161o. [Schgl Monatsh Chem 89 377 1958, Beilstein 4 IV 2852.]

DL-2-AMINO-4-PENTENOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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DL-2-AMINO-4-PENTENOIC ACID Suppliers

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View Lastest Price from DL-2-AMINO-4-PENTENOIC ACID manufacturers

R&D Scientific Inc.
Product
DL-2-amino-4-pentenoic acid 7685-44-1
Price
US $780.00/g
Min. Order
1g
Purity
95
Supply Ability
500 Kg
Release date
2024-02-19
Dideu Industries Group Limited
Product
DL-2-AMINO-4-PENTENOIC ACID 7685-44-1
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-28
Career Henan Chemical Co
Product
2-AMINO-4-PENTENOIC ACID HYDROCHLORIDE 7685-44-1
Price
US $10.00/KG
Min. Order
10KG
Purity
99%
Supply Ability
100kg
Release date
2018-07-31

7685-44-1, DL-2-AMINO-4-PENTENOIC ACIDRelated Search:

DL-2-Aminobutyric acid Acyclovir BOC-4,5-DEHYDRO-LEU-OH DCHA BETANIN L-Allylglycine DL-ALLYLGLYCINE REBAMIPIDE DL-2-AMINO-4-PENTENOIC ACID (R)-2-Amino-2-methyl-4-pentenoic acid Allylacetic acid L-2-Allylglycine Hydrochloride GAMMA-METHYLENE-DL-GLUTAMIC ACID (RS)-4-BROMO-HOMO-IBOTENIC ACID N-ACETYL-4,5-DEHYDRO-DL-LEUCINE DL-TRANS-2,6-DIAMINO-4-HEXENOIC ACID 4,5-DEHYDRO-LEUCINE Duocarmycin A BETA-(1-CYCLOPENTENYL)-DL-ALANINE

  • DL-2-aminopent-4-enoic acid
  • DL-Allylglycine 2-Amino-4-pentenoic acid
  • ALLYLGLYCINE[ALLYGLY]
  • (+/-)-2-AMINO-4-PENTENOIC ACID BIOCHEMIKA
  • 2-Amino-4-pentanoic acid
  • 2-Aminopent-4-enoic acid
  • rac-(2R*)-2-Amino-4-pentenoic acid
  • rac-(R*)-2-Allylglycine
  • DL-2-Amino-4-pentenoic acid,99%
  • DL-2-Amino-4-pentenoic acidDL-Allylglycine
  • C-allylglycine
  • (±)-2-Amino-4-pentenoic acid, DL-C-Allylglycine
  • DL-Allylglycine DL-Allylglycine
  • 2-Allylglycine
  • 4-Pentenoic acid, 2-amino-, (.+/-.)-
  • dl-2-Amino-1-pentenoic acid
  • <small>DL</small>-2-Allylglycine
  • (2S)-2-ammonio-4-pentenoate
  • 2-Allyl-DL-glycine
  • rac-allylglycine
  • 2-AMINO-4-PENTENOIC ACID
  • DL-C-ALLYLGLYCINE
  • DL-2-AMINO-4-PENTENOIC ACID
  • DL-2-ALLYL GLYCINE
  • H-ALLYL-DL-GLYCINE
  • H-DL-GLY(ALLYL)-OH
  • DL-2-Allylglycine &gt
  • DL-2-Amino-4-pentenoicaci
  • DL-2-AMINO-4-PENTENOIC ACID ISO 9001：2015 REACH
  • 7685-44-1
  • 7685-44-4
  • H2CCHCH2CHNH2CO2H
  • Amino Acids and Peptides
  • Biochemicals and Reagents
  • AMINE
  • BioChemical
  • Modified Amino Acids
  • A - H
  • Glycine Derivatives
  • Peptide Synthesis
  • Specialty Synthesis
  • Unnatural Amino Acid Derivatives
  • Pyridines