Name | (4R)-4-hydroxypyrrolidin-2-one |
---|---|
Synonyms |
(R)-(+)-4-Hydroxy-2-pyrrolidinone
(4R)-4-hydroxypyrrolidin-2-one 4(R)-hydroxy-2-pyrrolidinone (R)-4-Hydroxypyrrolidin-2-one (4R)-4-Hydroxypyrrolidin-2-on (R)-4-Hydroxy-2-pyrrolidone RHPD (R)-4-HYDROXY-2-PYRROLIDINONE MFCD00273364 (4S)-4-hydroxypyrrolidin-2-one (4R)-4-hydroxy-2-pyrrolidone (4S)-4-Hydroxy-2-pyrrolidinone (S)-4-Hydroxy-pyrrolidine-2-one (S)-4-Hydroxy-2-pyrrolidinone (4R)-4-Hydroxy-2-pyrrolidinone 2-Pyrrolidinone, 4-hydroxy-, (4S)- 2-Pyrrolidinone, 4-hydroxy-, (4R)- |
Density | 1.3±0.1 g/cm3 |
---|---|
Boiling Point | 363.6±35.0 °C at 760 mmHg |
Melting Point | 156-160ºC |
Molecular Formula | C4H7NO2 |
Molecular Weight | 101.104 |
Flash Point | 173.7±25.9 °C |
Exact Mass | 101.047676 |
PSA | 49.33000 |
LogP | -2.55 |
Vapour Pressure | 0.0±1.8 mmHg at 25°C |
Index of Refraction | 1.513 |
Symbol |
![]() GHS07 |
---|---|
Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi:Irritant |
Risk Phrases | R36/37/38 |
Safety Phrases | S26 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2933790090 |
~% 22677-21-0 |
Literature: US6031113 A1, ; |
~51% 22677-21-0 |
Literature: Aube; Wang; Ghosh; Langhans Synthetic Communications, 1991 , vol. 21, # 5 p. 693 - 701 |
~% 22677-21-0 |
Literature: Journal of Chemical Research, Miniprint, , # 11 p. 2701 - 2711 |
~80% 22677-21-0 |
Literature: Pellegata, R.; Dosi, I.; Villa, M.; Lesma, G.; Palmisano, G. Tetrahedron, 1985 , vol. 41, # 23 p. 5607 - 5614 |
Precursor 1 | |
---|---|
DownStream 1 | |
HS Code | 2933790090 |
---|---|
Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |