N-Methyl-2-pyrrolidone

HCID 178647856CAS 2687-44-7
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Basic information

Standard SMILES
CN1CCCC1=O
InChIKey
SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular formula
C5H9NO
Average molar mass
99.13 g/mol

Names & identifiers

Preferred name
N-Methyl-2-pyrrolidone
English name
N-Methyl-2-pyrrolidone
Molecular formula
C5H9NO
Molecular weight
99.13

Names & synonyms

N-Methyl-2-pyprolidoneN-Methyl-2-pyrrolidone 2687-44-7

Database identifiers

CAS
2687-44-7

Properties

Physicochemical properties

FDA 21 CFR
177.1655 · 177.1655; 177.2440; 500.1410
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302-H315-H319-H335
Precautionary statements
280 · P280-P305+P351+P338

Safety & regulation

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302-H315-H319-H335
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Upstream & downstream products

Suppliers50 total

上海光铧科技有限公司13801626616 · [email protected]
河北创海生物科技有限公司+86-86-13131129325 · [email protected]
江苏星科元信息科技有限公司400-605-7200 15335295587
湖北云镁科技有限公司027-59206672 18995657604 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
Additional notes · 1 item

DefinitionChEBI: N-methylpyrrolidin-2-one is a member of the class of pyrrolidine-2-ones that is pyrrolidin-2-one in which the hydrogen attached to the nitrogen is replaced by a methyl group. It has a role as a polar aprotic solvent. It is a N-alkylpyrrolidine, a lactam and a member of pyrrolidin-2-ones.

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