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ChemicalBook >> CAS DataBase List >> L-Pyroglutamamide

L-Pyroglutamamide

L-Pyroglutamamide price.
  • $8 - $1450
  • Product name: L-Pyroglutamamide
  • CAS: 16395-57-6
  • MF: C5H8N2O2
  • MW: 128.13
  • EINECS:
  • MDL Number:MFCD00037888
  • Synonyms:5-oxo-l-prolamide;L-PYROGLUTAMAMIDE;(2S)-5-Oxo-2α-pyrrolidinecarboxamide;5-Oxo-L-prolinamide;2-Pyrrolidinecarboxamide, 5-oxo-, (2S)-;L-Pyroglutamamide USP/EP/BP;(2S)-5-oxopyrrolidine-2-carboxamide
Price22 Properties Safety Information Description
22 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
Package
  • 5MG
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA00HYZQ
  • Product description(S);-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging100mg
  • Price$8
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HYZQ
  • Product description(S);-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging250mg
  • Price$12
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HYZQ
  • Product description(S);-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging1g
  • Price$24
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HYZQ
  • Product description(S);-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging5g
  • Price$74
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162264
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 97%
  • Packaging5G
  • Price$120
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW162264
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 97%
  • Packaging25G
  • Price$425
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS16244
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 95+% ee
  • Packaging1g
  • Price$366
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV0040
  • Product descriptionL-Pyroglutamamide
  • Packaging250mg
  • Price$207
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number16395576
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide
  • Packaging1g
  • Price$329.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number16395576
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide
  • Packaging5g
  • Price$942.24
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number16395576
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide
  • Packaging10g
  • Price$1450
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA110771
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging5g
  • Price$287
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA110771
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging1g
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA110771
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging100mg
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA110771
  • Product description(S)-5-Oxopyrrolidine-2-carboxamide 95%
  • Packaging250mg
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0006230
  • Product descriptionL-PYROGLUTAMAMIDE 95.00%
  • Packaging5MG
  • Price$502.99
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00HYZQ (S);-5-Oxopyrrolidine-2-carboxamide 95% 100mg $8 2026-05-29 Buy
aablocks AA00HYZQ (S);-5-Oxopyrrolidine-2-carboxamide 95% 250mg $12 2026-05-29 Buy
aablocks AA00HYZQ (S);-5-Oxopyrrolidine-2-carboxamide 95% 1g $24 2026-05-29 Buy
aablocks AA00HYZQ (S);-5-Oxopyrrolidine-2-carboxamide 95% 5g $74 2026-05-29 Buy
ACHEMBLOCK W162264 (S)-5-Oxopyrrolidine-2-carboxamide 97% 5G $120 2026-05-27 Buy
ACHEMBLOCK W162264 (S)-5-Oxopyrrolidine-2-carboxamide 97% 25G $425 2026-05-27 Buy
Activate Scientific AS16244 (S)-5-Oxopyrrolidine-2-carboxamide 95+% ee 1g $366 2021-12-16 Buy
AK Scientific V0040 L-Pyroglutamamide 250mg $207 2021-12-16 Buy
Alichem 16395576 (S)-5-Oxopyrrolidine-2-carboxamide 1g $329.18 2021-12-16 Buy
Alichem 16395576 (S)-5-Oxopyrrolidine-2-carboxamide 5g $942.24 2021-12-16 Buy
Alichem 16395576 (S)-5-Oxopyrrolidine-2-carboxamide 10g $1450 2021-12-16 Buy
Ambeed A110771 (S)-5-Oxopyrrolidine-2-carboxamide 95% 5g $287 2021-12-16 Buy
Ambeed A110771 (S)-5-Oxopyrrolidine-2-carboxamide 95% 1g $94 2021-12-16 Buy
Ambeed A110771 (S)-5-Oxopyrrolidine-2-carboxamide 95% 100mg $25 2021-12-16 Buy
Ambeed A110771 (S)-5-Oxopyrrolidine-2-carboxamide 95% 250mg $38 2021-12-16 Buy
American Custom Chemicals Corporation AAA0006230 L-PYROGLUTAMAMIDE 95.00% 5MG $502.99 2021-12-16 Buy
Next Last

Properties

Melting point :148-150 °C(Solv: methanol (67-56-1))
Boiling point :515.9±39.0 °C(Predicted)
Density :1.285±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :14.90±0.40(Predicted)
Appearance :White to off-white Solid
optical activity :Consistent with structure

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Flame (GHS02)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

career henan chemical co
(S)-5-Oxopyrrolidine-2-carboxamide
$1.00
(S)-5-Oxopyrrolidine-2-carboxamide CAS:16395-57-6
Hefei TNJ Chemical Industry Co.,Ltd.
Dideu Industries Group Limited
DAYANG CHEM (HANGZHOU) CO.,LTD
Amadis Chemical Company Limited Adamas Reagent, Ltd. Shanghai Balmxy Pharmaceutical Co., Ltd ShangHai AmK Pharmaceutical Technology Co., Ltd. Nanjing XiZe Biotechnology CO., Ltd. Shanghai YuanYe Biotechnology Co., Ltd.