D-Pyroglutamic acid

D-Pyroglutamic acid
D-Pyroglutamic acid
D-Pyroglutamic acid
D-Pyroglutamic acid
D-Pyroglutamic acid

D-Pyroglutamic acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 98.5% to 101.5%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

(R)-5-PYRROLIDONE-2-CARBOXYLIC ACID 4042-36-8 price 4042-36-8 supplier

Quick Details

  • Appearance:White cystals or crystalline powder
  • Application:Pharmaceutical Intermediate
  • PackAge:1kg/aluminum foil bag, 25 kgs/carboard drum
  • ProductionCapacity:500|Kilogram|Week
  • Storage:Protected from light, stored hermetically and in a dry place
  • Transportation:By air or express, by sea

Superiority:

HENAN SUNLAKE ENTERPRISE CORPORATION

Our company advantages:

1、The highest quality with the competitive price.

2、Professional human services.

3、The fastest and safest delivery service.

4、The faster and safest delivery service.

5、The high purity products.

6、We have a sufficient supply of stock.

7、A variety of payments, such as L/C, TT, , MoneyGram or other payments.

Details:

D-Pyroglutamic acid Basic information

Product Name: D-Pyroglutamic acid
Synonyms: (R)-5-PYRROLIDONE-2-CARBOXYLIC ACID;(R)-(+)-5-OXO-2-PYRROLIDINECARBOXYLIC ACID;(R)-5-OXO-2-PYRROLIDINECARBOXYLIC ACID;(R)-5-OXOPYRROLIDINE-2-CARBOXYLIC ACID;(R)-(+)-2-PYRROLIDINONE-5-CARBOXYLIC ACID;(R)-2-PYRROLIDINONE-5-CARBOXYLIC ACID;(R)-(+)-2-PYRROLIDONE-5-CARBOXYLIC ACID;(R)-2-PYRROLIDONE-5-CARBOXYLIC ACID
CAS: 4042-36-8
MF: C5H7NO3
MW: 129.11
EINECS: 223-735-0
Product Categories: Amino Acids and Derivatives;Heterocycles;pharmacetical;chiral;Pyroglutamic acid [Pyr, pGu];Amino Acids 13C, 2H, 15N;Amino Acids;Biochemistry;Biological-modified Amino Acids;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Amino Acids & Derivatives;Chiral Reagents;amino acid
Mol File: 4042-36-8.mol
D-Pyroglutamic acid Structure
 
D-Pyroglutamic acid Chemical Properties
mp  155-162 °C
alpha  27.5 º (c=10,1N NaOH)
refractive index  10 ° (C=5, H2O)
storage temp.  Store at 0-5°C
Water Solubility  soluble
Merck  8001
BRN  82133
CAS DataBase Reference 4042-36-8(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
MSDS Information
Provider Language
ACROS English
SigmaAldrich English
ALFA English
 
D-Pyroglutamic acid Usage And Synthesis
Chemical Properties white to light yellow crystal powde
Usage Serves as a building block in the synthesis of diphthamide

 

Company Information

Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material . 

Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others. These products have been being well exported to europe, southeast Asia, the Middle East ,Africa, South America and some other countries and areas. 

We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team. We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market. 

We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

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