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3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI)

CAS No.
172261-37-9
Chemical Name:
3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI)
Synonyms
1-Methyl-2-pyrrolidinone-4-carbonitrile;1-Methyl-5-oxopyrrolidine-3-carbonitrile;1-Methyl-5-oxo-3-pyrrolidinecarbonitrile;3-Pyrrolidinecarbonitrile, 1-methyl-5-oxo-;3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI)
CBNumber:
CB01282920
Molecular Formula:
C6H8N2O
Molecular Weight:
124.14
MDL Number:
MFCD18819188
MOL File:
172261-37-9.mol
MSDS File:
SDS
Last updated:2026-05-27 17:17:24

3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI) Properties

Boiling point 320.7±35.0 °C(Predicted)
Density 1.15±0.1 g/cm3(Predicted)
pka -2.87±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H311-H331
Precautionary statements  P261-P280-P301+P310-P311

3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth XGA26137 1-Methyl-5-oxopyrrolidine-3-carbonitrile 172261-37-9 250mg $315 2026-06-05 Buy
Biosynth XGA26137 1-Methyl-5-oxopyrrolidine-3-carbonitrile 172261-37-9 2.5g $1003 2026-06-05 Buy
Matrix Scientific 135096 1-Methyl-5-oxopyrrolidine-3-carbonitrile 172261-37-9 1.00g $692 2026-05-18 Buy
Matrix Scientific 135096 1-Methyl-5-oxopyrrolidine-3-carbonitrile 172261-37-9 2.50g $1511 2026-05-18 Buy
Matrix Scientific 135096 1-Methyl-5-oxopyrrolidine-3-carbonitrile 172261-37-9 5.00g $2279 2026-05-18 Buy
Product number Packaging Price Buy
XGA26137 250mg $315 Buy
XGA26137 2.5g $1003 Buy
135096 1.00g $692 Buy
135096 2.50g $1511 Buy
135096 5.00g $2279 Buy

3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI) Chemical Properties, Uses, Production

Uses

1-Methyl-5-oxo-3-pyrrolidinecarbonitrile is used as a reactant in the preparation of fused thiazole derivatives as 5-HT3 receptor agonists or antagonists.

3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 17)
Supplier Tel Email Country ProdList Advantage
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4561 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Suzhou Ruichi Pharmaceutical Technology Co., Ltd. 0512-50152853 jjks1111@126.com China 623 58
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
Shanghai Benso Pharmaceutical Technology Co., Ltd. 15088289376;13917786310 248775804@qq.com China 4916 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Accela ChemBio Inc. +1-858-6993322 +86-18019713315 info@accelachem.com United States 21189 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10452 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Cheng Du Micxy Chemical Co.,Ltd 028-85632863 18108198598 3829395549@qq.com China 10469 58
3-Pyrrolidinecarbonitrile,1-methyl-5-oxo-(9CI) 1-Methyl-5-oxopyrrolidine-3-carbonitrile 1-Methyl-2-pyrrolidinone-4-carbonitrile 3-Pyrrolidinecarbonitrile, 1-methyl-5-oxo- 1-Methyl-5-oxo-3-pyrrolidinecarbonitrile 172261-37-9 AMINETERTIARY