You Searched For: Methyl-DL-pyroglutamate


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Supplier: TCI America
Description: Methyl DL-Pyroglutamate, Purity: >98.0%(GC), CAS number: 54571-66-3, Molecular Formula: C6H9NO3, MW: 143.14, Synonym: Methyl 5-Oxopyrrolidine-2-carboxylate, 5-Oxopyrrolidine-2-carboxylic Acid Methyl Ester, DL-Pyroglutamic Acid Methyl Ester, Size: 5G

Supplier: Matrix Scientific
Description: Methyl-DL-pyroglutamate ≥95%

Supplier: Ambeed
Description: Methyl-DL-pyroglutamate 97%

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: 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: 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: (102551-914)
Supplier: Matrix Scientific
Description: BOC-L-PYROGLUTAMIC ACID METHYL ESTER MF=C11H17NO5 MW=243.26 CAS=108963-96-8 MDL=MFCD06809720


Supplier: Ambeed
Description: Boc-L-pyroglutamic acid methyl ester 97%

Supplier: BeanTown Chemical
Description: CAS: 108963-96-8; MDL No: MFCD06809720 Solid; Molecular Formula: C11H17NO5; MW: 243.26 Melting Point: 69-74° Optical Rotation: [α]22/D -32.0°, c = 0.5 in chloroform

SDS

Supplier: TCI America
Description: Methyl N-(tert-Butoxycarbonyl)-L-pyroglutamate, Purity: >98.0%(GC), CAS number: 108963-96-8, MF: C11H17NO5, Molecular Weight: 243.26, Synonym: (S)-1-Boc-5-oxopyrrolidine-2-carboxylic Acid Methyl Ester, Methyl N-Boc-L-pyroglutamate, Size: 5 G

Supplier: Thermo Scientific Chemicals
Description: Methyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate, 98%
Supplier: Ambeed
Description: Methyl (R)-(-)-2-pyrrolidinone-5-carboxylate 97%

Supplier: BeanTown Chemical
Description: CAS: 4931-66-2; EC No: 225-567-3; MDL No: MFCD00080931 Liquid; Molecular Formula: C6H9NO3; MW: 143.14 Boiling Point: 90°/0.3 mmHg; Flash point: <gt/>110°C (<gt/>230°F) Density (g/mL): 1.226; Refractive Index: 1.486; Optical Rotation: [α]20/D +10.5°, c = 1 in ethanol

SDS

Supplier: Ambeed
Description: (S)-Ethyl-N-boc-pyroglutamate 97%

Supplier: BeanTown Chemical
Description: CAS: 144978-12-1; MDL No: MFCD07778090 Solid; Molecular Formula: C12H19NO5 ; MW: 257.28

SDS

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