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L-Cyclopropylglycine

Product Name
L-Cyclopropylglycine
CAS No.
49606-99-7
Chemical Name
L-Cyclopropylglycine
Synonyms
L-Gly(cPr)-OH;H-Cyclopropyl-Gly-OH;L-CYCLOPROPYLGLYCINE;2-Cyclopropyl-L-glycin;L-α-Cyclopropylglycine;2-CYCLOPROPYL-L-GLYCINE;L-CYCLOPROPYLGLYCINE 98%;(S)-2-Cyclopropylglycine;(2S)2-Cyclopropyl-glycine;L-alpha-Cyclopropylglycine
CBNumber
CB2783895
Molecular Formula
C5H9NO2
Formula Weight
115.13
MOL File
49606-99-7.mol
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L-Cyclopropylglycine Property

Boiling point:
253.5±23.0 °C(Predicted)
Density 
1.321±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
pka
2.40±0.10(Predicted)
form 
Crystalline
color 
White to off-white
optical activity
[α]/D +101±4°, c = 1% in 1 M HCl
Water Solubility 
Soluble in water. Insoluble in ethanol.
BRN 
5728866
InChI
InChI=1/C5H9NO2/c6-4(5(7)8)3-1-2-3/h3-4H,1-2,6H2,(H,7,8)/t4-/s3
InChIKey
BUSBCPMSNBMUMT-BYPYZUCNSA-N
SMILES
C(O)(=O)[C@@H](N)C1CC1 |&1:3,r|
CAS DataBase Reference
49606-99-7(CAS DataBase Reference)
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Safety

RIDADR 
UN2735
WGK Germany 
3
HazardClass 
8
HS Code 
2922498590
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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.

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

TRC
Product number
C986745
Product name
L-Cyclopropylglycine
Packaging
500mg
Price
$110
Updated
2021/12/16
TRC
Product number
C986745
Product name
L-Cyclopropylglycine
Packaging
100mg
Price
$45
Updated
2021/12/16
Usbiological
Product number
269432
Product name
L-Cyclopropylglycine
Packaging
250mg
Price
$513
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC39299
Product name
L-Cyclopropylglycine
Packaging
1g
Price
$480.5
Updated
2021/12/16
Activate Scientific
Product number
AS44149
Product name
(S)-2-Amino-2-cyclopropylacetic acid
Purity
97% ee
Packaging
5G
Price
$364
Updated
2021/12/16
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L-Cyclopropylglycine Chemical Properties,Usage,Production

Chemical Properties

White to off-white powder

Uses

2-Cyclopropyl-L-glycine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Synthesis

281191-43-3

49606-99-7

The general procedure for the synthesis of (S)-2-amino-2-cyclopropylacetic acid from (S,S)-cyclopropyl-(1-phenylethylamino)acetic acid was as follows: 16.8 g of (S)-phenylethyl-(S)-cyclopropylglycine obtained from the previous step, 200 mL of tetrahydrofuran (THF), 100 mL of water, and 4.76 g of 10% palladium-carbon (Pd/C) catalyst were mixed and subsequently 17 mL of formic acid was added. The reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the catalyst was removed by filtration and the filtrate was collected. The filtrate was concentrated, methanol was added and concentrated again, and the process was repeated several times to completely remove the solvent. Finally, the resulting solid was dried under vacuum to give 4.75 g of (S)-2-amino-2-cyclopropylacetic acid white solid product.

References

[1] Patent: WO2005/107464, 2005, A2. Location in patent: Page/Page column 25
[2] Patent: US2016/319312, 2016, A1. Location in patent: Paragraph 0096-0097

L-Cyclopropylglycine Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Cyclopropylglycine Suppliers

China 168 Europe 2 Germany 2 India 2 Japan 2 Slovakia 1 United Kingdom 9 United States 22 Global 208
MDP ChemControl Ltd.
Tel
--
Fax
--
Email
chemcontrol@nextra.sk
Country
Slovakia
ProdList
6700
Advantage
60
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View Lastest Price from L-Cyclopropylglycine manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
L-Cyclopropylglycine 49606-99-7
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2025-07-04
Career Henan Chemical Co
Product
L-Cyclopropylglycine 49606-99-7
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2019-12-25

49606-99-7, L-CyclopropylglycineRelated Search:

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  • L-CYCLOPROPYLGLYCINE
  • L-CYCLOPROPYLGLYCINE 98%
  • 2-CYCLOPROPYL-L-GLYCINE
  • (S)-AMINO-CYCLOPROPYL-ACETIC ACID
  • (S)-Amino-cyclopropyl-acetic acid hydrochloride
  • (S)-2-aMino-2-cyclopropylacetic acid
  • L-alpha-Cyclopropylglycine
  • (S)-2-Cyclopropylglycine
  • (2R)-Amino(cyclopropyl)acetic acid
  • s-cyclopropylglycine/(S)-2-amino-2-cyclopropylaceticacid
  • H-Cyclopropyl-Gly-OH
  • (2S)-2-Amino-2-cyclopropyl-acetic acid
  • Cyclopropaneaceticacid, a-aMino-, (aS)-
  • 2-Cyclopropyl-L-glycin
  • (2S)-2-azaniumyl-2-cyclopropylacetate
  • Cyclopropaneacetic acid, α-amino-, (αS)-
  • L-Cyclopropylglycine USP/EP/BP
  • L-α-Cyclopropylglycine
  • (2S)-Amino(Cyclopropyl)acetic acid
  • (2S)2-Cyclopropyl-glycine
  • (S)-2-Amino-2-cyclopropylacetic acid , H-Cyclopropyl-Gly-OH
  • L-Gly(cPr)-OH
  • <sc>L</sc>-α-Cyclopropylglycine
  • L-α-Cyclopropylglycine, CAS 49606-99-7
  • 49606-99-7
  • Amino Acids
  • a-amino
  • API
  • Unusual amino acids
  • pharmacetical
  • Amino Acid Derivatives
  • Amino Acids