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Cycloleucine

Cycloleucine
Cycloleucine structure
CAS No.
52-52-8
Chemical Name:
Cycloleucine
Synonyms
x201;X 201;cb1639;CYCLEU;nsc1026;wr14997;CB 1639;NSC 1026;WR 14997;wr14,997
CBNumber:
CB7376009
Molecular Formula:
C6H11NO2
Formula Weight:
129.16
MOL File:
52-52-8.mol

Cycloleucine Properties

Melting point:
320 °C (dec.)(lit.)
Boiling point:
239.22°C (rough estimate)
Density 
1.1426 (rough estimate)
refractive index 
1.4827 (estimate)
storage temp. 
Store at RT.
pka
2.38±0.20(Predicted)
form 
Crystalline Flakes or Powder
color 
White to beige
Water Solubility 
5 g/100 mL
Merck 
14,2734
BRN 
636626
CAS DataBase Reference
52-52-8(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
0TQU7668EI
NIST Chemistry Reference
Cyclopentanecarboxylic acid, 1-amino-(52-52-8)
EPA Substance Registry System
Cyclopentanecarboxylic acid, 1-amino- (52-52-8)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS07
Signal word  Danger
Hazard statements  H301-H302-H315-H319-H335
Precautionary statements  P301+P310-P261-P280a-P304+P340-P305+P351+P338-P501a-P264-P270-P301+P310+P330-P405-P501
Hazard Codes  Xn,Xi
Risk Statements  22
Safety Statements  22-24/25
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  GY2625000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29224999
Toxicity LD50 oral in rat: 290mg/kg
NFPA 704
1
2 0

Cycloleucine price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A48105 Cycloleucine 97% 52-52-8 5g $110 2019-12-02 Buy
Sigma-Aldrich A48105 Cycloleucine 97% 52-52-8 10g $175 2019-12-02 Buy
TCI Chemical A1063 1-Aminocyclopentanecarboxylic Acid >98.0%(T) 52-52-8 1g $31 2019-12-02 Buy
TCI Chemical A1063 1-Aminocyclopentanecarboxylic Acid >98.0%(T) 52-52-8 5g $91 2019-12-02 Buy
Alfa Aesar B22179 1-Aminocyclopentanecarboxylic acid, 97+% 52-52-8 25g $347 2019-12-02 Buy

Cycloleucine Chemical Properties,Uses,Production

Chemical Properties

WHITE TO BEIGE CRYSTALLINE FLAKES OR POWDER

Uses

NMDA receptor antagonist, inhibits nucleic acid methylation; adrenergic agonist

Uses

Cycloleucine is a synthetic amino acid used in numerous biochemical transport studies

Definition

ChEBI: A non-proteinogenic alpha-amino acid that is cyclopentane substituted at position 1 by amino and carboxy groups.

Purification Methods

Any Cl -or other anions are removed by stirring with a strong cation exchange resin (Amberlite IR-120), filtering, and washing with distilled H2O until the filtrate is free from the anion. The resin is then stirred overnight with 6N NH4OH, filtered, the filtrate is decolourised (charcoal) and evaporated to dryness in a vacuum. The residue is recrystallised from H2O/EtOH. Also crystallise it from aqueous EtOH. The hydrochloride has m 222-224o(dec). [Neelakantan & Hartung J Org Chem 23 967 1958, Connors & Ross J Chem Soc 2119 1960. O’Donnell et al. Synthesis 127 1984, Beilstein 14 IV 974.]

Cycloleucine Preparation Products And Raw materials

Raw materials

Preparation Products


Cycloleucine Suppliers

Global( 221)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-571-85586718
+86-571-85864795 sales@capotchem.com China 19923 60
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3015 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30052 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23979 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4001 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6372 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23048 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35438 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63728 58

View Lastest Price from Cycloleucine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-15 Cycloleucine
52-52-8
US $1.00 / KG 1KG 98% 200KG career henan chemical co

Cycloleucine Spectrum


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