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H-Pro-OtBu

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H-Pro-OtBu Suppliers list
Company Name: Chongqing Hexu Technology Co., Ltd.  Gold
Tel: 19912419763
Email: 3319271734@qq.com
Company Name: Shanghai Kaipu New Biotechnology Co. , Ltd.  Gold
Tel: 17821452002; 17821452002
Email: info@shanghaikaipuxin.com
Company Name: Chengdu Chuangkecheng Biological Technology Co., Ltd.  Gold
Tel: 028-028-0000000 13008177686
Email: sales@ckcbiotech.com
Company Name: CHENGDU AMBOSYNTH CO., LTD.,  Gold
Tel: 028-65294243 18682730901
Email: 359515015@qq.com
Company Name: Chengdu ruihede Medical Technology Co., Ltd  Gold
Tel: 17381862311; 17381862311
Email: sales2@ruihede.cn

H-Pro-OtBu manufacturers

  • L-Pro-Otbu
  • L-Pro-Otbu pictures
  • 2026-09-30
  • CAS:2812-46-6
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 1T+
  • H-Pro-OtBu
  • H-Pro-OtBu pictures
  • $3.90
  • 2026-08-25
  • CAS:2812-46-6
  • Min. Order: 1KG
  • Purity: 99%
H-Pro-OtBu Basic information
Product Name:H-Pro-OtBu
Synonyms:(S)-PYRROLIDINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER;PROLINE-OTBU;L-Prolinetert-butyl ester≥ 98% (HPLC);L-PROLINE-OTBU;H-PRO-OTBU (SYRUP); L-PROLINE T-BUTYL ESTER; H-PRO-OTBU;H-Pro-OtBu (syrup);L-proline T-butyl ester free base;L-Proline-T-ButlesterHcl
CAS:2812-46-6
MF:C9H17NO2
MW:171.24
EINECS:220-558-0
Product Categories:Proline [Pro, P];Amino Acids and Derivatives;Amino Acids;I - Z;Modified Amino Acids
Mol File:2812-46-6.mol
H-Pro-OtBu Structure
H-Pro-OtBu Chemical Properties
Melting point 98-103°C
Boiling point 219.2±33.0 °C(Predicted)
density 0.995±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility Chloroform (Slightly), Methanol (Slightly)
pka8.32±0.10(Predicted)
form Liquid
color Colorless to pale yellow
Optical RotationConsistent with structure
InChIInChI=1S/C9H17NO2/c1-9(2,3)12-8(11)7-5-4-6-10-7/h7,10H,4-6H2,1-3H3/t7-/m0/s1
InChIKeyXJJBXZIKXFOMLP-ZETCQYMHSA-N
SMILESC(OC(C)(C)C)(=O)[C@@H]1CCCN1
CAS DataBase Reference2812-46-6(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-37/38-41
Safety Statements 26-36/37/39-45
WGK Germany 3
HazardClass IRRITANT
HS Code 2933998090
Storage Class10 - Combustible liquids
Hazard ClassificationsAcute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
SigmaAldrich English
H-Pro-OtBu Usage And Synthesis
Chemical PropertiesOil
UsesL-Proline tert-Butyl Ester is a tert-Butyl ester of L-Proline (P755995) which is an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles. It is important in wound healing.
H-Pro-OtBu Preparation Products And Raw materials
Tag:H-Pro-OtBu(2812-46-6) Related Product Information
H-Pro-Gln-OH H-Pro-Gly-OH L-Proline benzyl ester hydrochloride L-Prolinamide Methyl L-prolinate hydrochloride Pro-OtBu.HCl,H-L-Pro-OtBu*HCl,H-PRO-OTBU HYDROCHLORIDE,H-PRO-OTBU HCL H-Pro-Glu-OH H-Phg-OEt HCl H-Phg-OtBu HCl H-Pro-Phe-OH H-Pro-Ala-OH H-Pro-nhet HCl H-Pra-OMe HCl H-Pro-Asp-OH H-Phg-OtBu H-Pro-oipr HCl H-Pro-OtBu (S)-N-alpha-t-Butyloxycarbonyl-pyroglutamic acid t-butyl ester