You Searched For: (±)-2-Pyrrolidinone-5-carboxylic+acid


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Supplier: Thermo Scientific Chemicals
Description: Fieser: 1,977
Supplier: Ambeed
Description: (R)-(+)-2-Pyrrolidinone-5-carboxylic acid 98%

Supplier: Thermo Scientific Chemicals
Description: DL-Pyroglutamic acid H-DL-Pyr-OH DL-2-Pyrrolidone-5-carboxylic acid. Grade:99, Melting Point C183-185*. Boiling Point C:NA. C5H7NO3. 149-87-1. IRRITANT
Catalog Number: (103511-774)
Supplier: Thermo Scientific Chemicals
Description: DL-2-Pyrrolidone-5-carboxylic acid, 98%, CAS number: 149-87-1, Molecular Formula: C5 H7 N O3, Molecular weight: 129.12, Synonym: DL-Pyroglutamic acid, Color: White, Form: Crystalline powder, Size: 500g


Supplier: Ambeed
Description: (±)-2-Pyrrolidinone-5-carboxylic acid 99%

Supplier: BeanTown Chemical
Description: CAS: 98-79-3; EC No: 202-700-3; MDL No: MFCD00005272; RTECS: TW3710000 Solid; Molecular Formula: C5H7NO3 ; MW: 129.11 Melting Point: 160-163° Optical Rotation: [α]20/D -10.5±1°, c = 5% in water

SDS

Supplier: BeanTown Chemical
Description: CAS: 4042-36-8; EC No: 223-735-0; MDL No: MFCD00066212 Crystalline; Molecular Formula: C5H7NO3 ; MW: 129.11 Melting Point: 155-156° Optical Rotation: [α]22/D +10°, c = 1.5 in water

SDS

Supplier: Bachem Americas
Description: Sequence: Pyr-OH

Catalog Number: (TCP0573-100G)
Supplier: TCI America
Description: CAS Number: 98-79-3
MDL Number: MFCD00005272
Molecular Formula: C5H7NO3
Molecular Weight: 129.12
Purity/Analysis Method: >97.0% (T)
Form: Crystal
Melting point (°C): 160
Specific rotation [a]20/D: -10 deg (C=5, H2O)

Supplier: TCI America
Description: CAS Number: 149-87-1
MDL Number: MFCD00064322
Molecular Formula: C5H7NO3
Molecular Weight: 129.12
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 184
Supplier: Spectrum Chemicals
Description: L-Pyroglutamic Acid, also known as pyroglutamate, is found in several types of proteins including bacteriorhodopsin.
Supplier: Thermo Scientific Chemicals
Description: 100G
Supplier: Ambeed
Description: Methyl (R)-(-)-2-pyrrolidinone-5-carboxylate 97%

Supplier: Matrix Scientific
Description: PYR-OH MF=C5H7NO3 MW=129.12 CAS=98-79-3 MDL=MFCD00005272

Supplier: Ambeed
Description: (S)-5-Oxopyrrolidine-2-carboxylic acid, Purity: 98%, CAS Number: 98-79-3, Appearance: Form: Crystal - Powder / Colour: White - Almost white, Storage: Inert atmosphere, Room Temperature, Size: 25G

Supplier: TCI America
Description: CAS Number: 4042-36-8
MDL Number: MFCD00066212
Molecular Formula: C5H7NO3
Molecular Weight: 129.12
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Color: White
Melting point (°C): 162
Specific rotation [a]20/D: 10 deg (C=5, H2O)
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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