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149-87-1(DL-Pyroglutamic acid) Product Description

DL-Pyroglutamic acid Structure149-87-1
CAS No.149-87-1
Chemical Name:DL-Pyroglutamic acid
CBNumber:CB2709505
Molecular Formula:C5H7NO3
Formula Weight:129.11
MOL File:Mol file
DL-Pyroglutamic acid Synonyms:
(+/-)-2-PYRROLIDONE-5-CARBOXYLIC ACID
(+/-)-2-PYRROLIDINONE-5-CARBOXYLIC ACID
DL-A-PYROGLUTAMIC ACID
DL-GLUTAMIC ACID LACTAM
DL-PYROGLUTAMIC ACID
DL-2-PYRROLIDINONE-5-CARBOXYLIC ACID
2-Pyrrolidone-5-carboxylic acid 99%
DL- pyroglutaMate

DL-Pyroglutamic acid Property

Melting point: 183-185 °C(lit.)
Boiling point: 239.15°C (rough estimate)
Density  1.3816 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.4220 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  52g/l
pka 3.48±0.20(Predicted)
form  Crystalline Powder
color  White
PH 1.7 (50g/l, H2O, 20℃)
Water Solubility  5.67 g/100 mL (20 ºC)
BRN  82131
InChIKey ODHCTXKNWHHXJC-UHFFFAOYSA-N
LogP 0.065 at 21.1℃
CAS DataBase Reference 149-87-1(CAS DataBase Reference)
NIST Chemistry Reference DL-5-Oxoproline(149-87-1)

Safety

Hazard Codes : Xn,Xi
Risk Statements : 22-36/37/38
Safety Statements : 26-37/39
WGK Germany : 3
HazardClass : IRRITANT
HS Code : 29337900

MSDS

DL-2-Pyrrolidone-5-carboxylic acid MSDSDL-2-Pyrrolidone-5-carboxylic acid

DL-Pyroglutamic acid Suppliers

Global( 381)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Shanxi Bethlehem Pharm-Tech Co.,Ltd. 19135651206243332738@qq.comChina 895 58
Huaibei Desung Biotech Co., Ltd. 0561-2337889390478052@qq.comChina 1801 58
Hubei Hengluyuan Technology co.ltd 027-881880161764683941@qq.comChina 5575 58
 23419001name@qq.comCHINA 68144 58
Wuhan Hongde Yuexin Pharmaceutical Technology Co., Ltd 02783850058whhdyxchem027@sina.comChina 2767 58
GAMI TECHNOLOGY (QINGDAO) CO.,LTD.  sales@gamichem.comChina 2586 58
TargetMol Chemicals Inc. +1-781-999-5354marketing@targetmol.comUnited States 32024 58
TargetMol Chemicals Inc. 021-021-33632979marketing@targetmol.comChina 7783 58
149-87-1(DL-Pyroglutamic acid) Related Search:
(+/-)-2-PYRROLIDONE-5-CARBOXYLIC ACID (+/-)-2-PYRROLIDINONE-5-CARBOXYLIC ACID DL-A-PYROGLUTAMIC ACID DL-GLUTAMIC ACID LACTAM DL-PYROGLUTAMIC ACID DL-2-PYRROLIDINONE-5-CARBOXYLIC ACID 2-Pyrrolidone-5-carboxylic acid 99% DL- pyroglutaMate (^+)-2-Pyrrolidinone-5-carboxylicacid,99% DL-2-Pyrrolidone-5-carboxylic acid for synthesis D,L-2-PYRROLIDONE-5-CARBOXYLIC ACID DL-5-OXO-2-PYRROLIDINECARBOXYLIC ACID DL-5-PYRROLIDONE-2-CARBOXYLIC ACID LABOTEST-BB LT00005913 DL-5-Oxoproline DL-Pyroglutamic (n)-2-pyrrolidinone-5-carboxylic acid DL- pGlu-OH Pyroglutamic acid and esters (±)-2-Pyrrolidone-5-carboxylic acid, DL-5-Oxo-2-pyrrolidinecarboxylic acid DL-5-Oxo-2-pyrrolidinecarboxylic acid, DL-Pyroglutamic acid DL-Pyroglutamic acid ,98.5% D,l-2-pyrrolidone-5-carboxylic acid,98% dl-Pyrrolidone carboxylic acid DL-Glutamic Acid Lactam 2-Pyrrolidone-5-carboxylic Acid Pyroglutamic acid, 98.5% DL-PyroglutamicAcid> DL-Pyroglutamic acid USP/EP/BP C5H7NO3 DL-Pyroglutamic acid 149-87-1 DL-Proline, 5-oxo- 2-PYRROLIDONE-5-CARBOXYLIC ACID 5-OXO-DL-PROLINE DL-PYR DL-Pyr-OH H-DL-PYR-OH DL-Pyroglutamic Acid, ≥ 99.0% 149-87-1 CARBOXYLIC ACID Others Peptide Synthesis Pyroglutamine Derivatives Specialty Synthesis Unnatural Amino Acid Derivatives Pyrrole&Pyrrolidine&Pyrroline Organic acids Pyroglutamic acid [Pyr, pGu] Amino Acids Biochemistry Biological-modified Amino Acids Amino Acids Heterocycles Amino acid bc0001
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