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1589029

USP

Pyroglutamic Acid

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

L-Pyroglutamic acid, (S)-(−)-2-Pyrrolidone-5-carboxylic acid, (S)-5-Oxo-2-pyrrolidinecarboxylic acid

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Size/SKUAvailabilityPrice
30 mg

Available to ship TODAYfromMILWAUKEE

$443.00

About This Item

Empirical Formula (Hill Notation):
C5H7NO3
CAS Number:
Molecular Weight:
129.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
82132

$443.00


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grade

pharmaceutical primary standard

agency

USP

API family

pyroglutamic acid

manufacturer/tradename

USP

mp

160-163 °C (lit.)

application(s)

pharmaceutical

format

neat

storage temp.

2-8°C

SMILES string

OC(=O)[C@@H]1CCC(=O)N1

InChI

1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1

InChI key

ODHCTXKNWHHXJC-VKHMYHEASA-N

General description

Find answers to frequently asked questions on USP products in USP FAQs.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.
USP issued SDS can be found here.

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storage temp.

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Pictograms

Corrosion

Signal Word

Danger

Hazard Codes

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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