1,5-DIMETHYL-2-PYRROLIDINONE

Modify Date: 2025-08-27 21:06:16

1,5-DIMETHYL-2-PYRROLIDINONE Structure
1,5-DIMETHYL-2-PYRROLIDINONE structure
Common Name 1,5-DIMETHYL-2-PYRROLIDINONE
CAS Number 5075-92-3 Molecular Weight 113.15800
Density 0.973g/cm3 Boiling Point 216.9ºC at 760mmHg
Molecular Formula C6H11NO Melting Point N/A
MSDS Chinese USA Flash Point 89.4ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,5-dimethylpyrrolidin-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.973g/cm3
Boiling Point 216.9ºC at 760mmHg
Molecular Formula C6H11NO
Molecular Weight 113.15800
Flash Point 89.4ºC
Exact Mass 113.08400
PSA 20.31000
LogP 0.56500
Index of Refraction n20/D 1.465(lit.)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2933790090

 Synthetic Route

~90%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Manzer, Leo Ernest; Herkes, Frank E. Patent: US2004/192933 A1, 2004 ; Location in patent: Page 7-8 ;

~81%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Morozova, N. A.; Sedavkina, V. A.; Egorova, A. Yu. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1994 , vol. 30, # 3 p. 308 - 311 Khimiya Geterotsiklicheskikh Soedinenii, 1994 , # 3 p. 349 - 352

~82%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Huang, Yao-Bing; Dai, Jian-Jun; Deng, Xiao-Jian; Qu, Yan-Chao; Guo, Qing-Xiang; Fu, Yao ChemSusChem, 2011 , vol. 4, # 11 p. 1578 - 1581

~%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Frank et al. Organic Syntheses, 1955 , vol. Coll. Vol. III, p. 328

~%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Lin, Jyh-Ming; Koch, Kevin; Fowler, Frank W. Journal of Organic Chemistry, 1986 , vol. 51, # 2 p. 167 - 174

~%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Lukes; Vecera Collection of Czechoslovak Chemical Communications, 1953 , vol. 18, p. 243,244

~%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Hayashi; Hachihama Kogyo Kagaku Zasshi, 1954 , vol. 57, p. 127 Chem.Abstr., 1955 , p. 11554 Full Text Show Details Hachihama; Hayashi Technology Reports of the Osaka University, 1954 , vol. 4, p. 173,176

~%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Lukes; Vecera Collection of Czechoslovak Chemical Communications, 1953 , vol. 18, p. 243,244

~15%

1,5-DIMETHYL-2-PYRROLIDINONE Structure

1,5-DIMETHYL-2-...

CAS#:5075-92-3

Literature: Koch, Kevin; Lin, Jyh-Ming; Fowler, Frank W. Tetrahedron Letters, 1983 , vol. 24, # 15 p. 1581 - 1584

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

1,5-Dimethyl-2-pyrrolidinone
1,5-dimethyl-pyrrolidin-2-one
1,5-dimethylpyrrolidone
MFCD00003194
EINECS 225-783-8
N,5-dimethyl-2-pyrrolidone
1,5-Dimethyl-2-pyrrolidone
2-Pyrrolidinone,1,5-dimethyl
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