ChemicalBook
Chinese Japanese Germany

L-Hydroxyproline

L-Hydroxyproline
L-Hydroxyproline
CAS No.
51-35-4
Chemical Name:
L-Hydroxyproline
Synonyms
Hyp;5kg;HPDR;PHEX;L-HYP;HPDR1;Hypro;OH-pro;L-Hypro;H-HYP-OH
CBNumber:
CB8357870
Molecular Formula:
C5H9NO3
Formula Weight:
131.13
MOL File:
51-35-4.mol

L-Hydroxyproline Properties

Melting point:
273 °C (dec.)(lit.)
alpha 
-75.5 º (c=5, H2O)
Boiling point:
242.42°C (rough estimate)
Density 
1.3121 (rough estimate)
refractive index 
-75.5 ° (C=4, H2O)
storage temp. 
Store at RT.
solubility 
H2O: 50 mg/mL
form 
Crystals or Crystalline Powder
pka
1.82, 9.66(at 25℃)
color 
White
PH
5.5-6.5 (50g/l, H2O, 20℃)
optical activity
[α]25/D 75.6°, c = 1 in H2O
Water Solubility 
357.8 g/L (20 º C)
Merck 
14,4840
BRN 
471933
CAS DataBase Reference
51-35-4(CAS DataBase Reference)
NIST Chemistry Reference
Hydroxyproline(51-35-4)
EPA Substance Registry System
L-Proline, 4-hydroxy-, (4R)-(51-35-4)

SAFETY

Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22
Safety Statements  24/25-36/37/39-27-26
WGK Germany  3
RTECS  TW3586500
Hazard Note  Irritant
TSCA  Yes
HazardClass  IRRITANT
HS Code  29339990

L-Hydroxyproline price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H54409 trans-4-Hydroxy-L-proline ≥99% 51-35-4 2.5g $19.8 2018-11-13 Buy
Sigma-Aldrich 41875 trans-4-Hydroxy-L-proline analytical standard 51-35-4 100mg $51.5 2018-11-13 Buy
TCI Chemical H0296 trans-4-Hydroxy-L-proline >99.0%(HPLC)(T) 51-35-4 5g $23 2018-11-22 Buy
TCI Chemical H0296 trans-4-Hydroxy-L-proline >99.0%(HPLC)(T) 51-35-4 25g $61 2018-11-22 Buy
Alfa Aesar A11851 trans-4-Hydroxy-L-proline, 99+% 51-35-4 25g $64.8 2018-11-13 Buy

L-Hydroxyproline Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder

Uses

A natural constituent of animal structural proteins such as collagen and elastin. Several microorganisms producing proline trans-4- and cis-3-hydroxylase were discovered and these enzymes were applied to the industrial production of trans-4- and cis-3-hydroxy-L-proline.

Uses

A versatile reagent for the synthesis of neuroexcitatory kainoids and antifungal echinocandins.

Uses

hydroxyproline is a skin-conditioning amino acid. It is a component of collagen.

Definition

ChEBI: An optically active form of 4-hydroxyproline having L-trans-configuration.

Purification Methods

Crystallise it from MeOH/EtOH (1:1). Separation from normal allo-isomer can be achieved by crystallisation of the copper salts [see Levine Biochemical Preparations 8 114 1961]. Separation from proline is achieved via the crystalline picrate, CdCl2, or acid ammonium rhodanate salts [see Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 p 2182 1961, Kapfhammer & Mohn Z Physiol Chem 306 76 1956]. [Beilstein 22/5 V 7.]

L-Hydroxyproline Preparation Products And Raw materials

Raw materials

Preparation Products


L-Hydroxyproline Suppliers

Global( 480)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Anhui Royal Chemical Co., Ltd.
+86-025-86736275
dana.jiang@royal-chem.com CHINA 477 55
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19953 60
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3217 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22049 58
Taizhou Tianhong Biochemistry Technology Co., Ltd.
0523-86132544
0523-86201489 sales@thbiochem.com CHINA 217 60
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1374 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Shanghai Yingrui Biopharma Co., Ltd.
+86-21-33585366 E-mail:sales03@shyrchem.com
+86-21-34979012 sales03@shyrchem.com CHINA 663 60
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 14293 60

View Lastest Price from L-Hydroxyproline manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-11-05 trans-4-Hydroxy-L-proline CAS NO.51-35-4
51-35-4
US $1.00 / G 100G 99.9% 50000 tons Hebei Ruishun Trade Co.,Ltd
2018-10-25 High purity trans-4-Hydroxy-L-proline 51-35-4 CAS NO.51-35-4
51-35-4
US $1.00 / G 100G 99.9% 50000 tons Hebei Ruishun Trade Co.,Ltd
2018-07-30 L-Hydroxyproline
51-35-4
US $100.00 / KG 1KG 99% Customized career henan chemical co

L-Hydroxyproline Spectrum


51-35-4(L-Hydroxyproline)Related Search:


  • H-HYP-OH
  • H-HYP-OH (TRANS)
  • H-L-HYDROXYPROLINE
  • H-L-HYP-OH
  • H-TRANS-HYP-OH
  • HYDROXYPROLINE
  • HYDROXY-L-PROLINE
  • HYDROXY-L-PROLINE, TRANS-4-
  • HYDROXYPROLINE, L-
  • L-(-)-4-HYDROXYPYRROLIDINE-2-CARBOXYLIC ACID
  • L-4-TRANS-HYDROXYPROLINE
  • L-4-HYDROXY-2-PYRROLIDINECARBOXYLIC ACID
  • L-4-HYDROXY-2-PYRROLIDINE-CARBOXYLIC ACID TRANS-ISOMER
  • L-4-HYDROXYPROLINE
  • L4-4-HYDROXY-2-PYRROLIDINE-CARBOXYLIC ACID TRANS ISOMER
  • L-TRANS-4-HYDROXYPROLINE
  • L-HYP
  • L-HYDROXYPROLINE
  • (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acidHyp
  • 4-hydroxy-L-proline (trans)
  • TRANS-4-HYDROXY-L-PROLINE (MICROBIAL &
  • L(-)-Hydroxy-4 proline
  • TRANS-4-HYDROXY-L-PROLINE, 99+%
  • L-HydroxyprolineForBiochemistry
  • L-Hydroxyproline99+%
  • L-Proline, 4-hydroxy-, (4R)-
  • L-HYDROXY PROLINE/TRANS-L-4-HYDROXYPROLINE
  • L-HYDROXYPROLINE51-35-4
  • HYDROXY-L-PROLINE, trans-4-(RG)
  • (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic
  • TRANS-L-HYDROXYPROLINE, (2S,4R)-(-)-4-HYDROXY-2-PYRROLINECARBOXYLIC ACID
  • L-HYDROXYPROLINE ( AKA ) TRANS 4 HYDROXY L PROLINE
  • TRANS 4 HYDROXY L PROLINE (HYPRO)
  • 4-HYDROXY-L-PROLINE 99%
  • L-HYDROXYPROLINE extrapure CHR
  • trans-4-Hydroxy-L-proline, (4R)-4-Hydroxy-L-proline
  • HPDR
  • HPDR1
  • PHEX
  • trans-4-Hydroxy-L-proline Vetec(TM) reagent grade, 99%
  • L-Proline, 4-hydroxy-, trans- (9CI)
  • L-threo-4-hydroxyproline
  • Proline, 4-hydroxy- (VAN)
  • allo-4-Hydroxyproline
  • allo-L-Hydroxyproline
  • D-Proline, 4-hydroxy-, cis-
  • L-Proline, 4-hydro
  • L-Proline, 4-hydroxy-, cis-
  • L-Proline, allo-hydroxy-
  • OH-pro
  • oxyproline
  • Proline, 4-allo-hydroxy-, L-
  • Pyrrolidin-4-ol-2-carboxylic acid
  • Trans-4-hydroxy-proline -L-
  • 4R-4-hydroxyproline
  • [2S,4S]-4-HYDROXY-2-PYRROLIDINECARBOXYLIC ACID
  • (2S,4R)-(-)-4-HYDROXY-2-PYRROLIDINECARBOXYLIC ACID
  • (2S,4R)-(-)-4-HYDROXY-2-PYRROLINECARBOXYLIC ACID
Copyright 2017 © ChemicalBook. All rights reserved