2-Pyrrolidinone CAS 616-45-5

Product Description:

Khoom npe: 2-Pyrrolidinone CAS NO: 616-45-5

Synonyms:

2-oxopyrrolidine;

azacyclopentan-2-ib qho;

1-azacyclopentan-2-ib qho;

Tshuaj& Lub cev muaj zog:

Cov tsos mob: Cov kua tsis muaj xim tsis muaj xim lossis cov khoom melting tsawg

Kev Ntsuas: ≥99.0%

Qhov ceev: 1.103

Boiling Point: 250 ℃

Melting Point: 25.5 ℃

Flash Point: 138 ℃

Refractive Index: 1.486-1.488

Dej Solubility: Miscible

Vapor Ceev: 2.9 (vs huab cua)

Cov ntaub ntawv kev nyab xeeb:

RTECS: UY5715000

Chav Kawm Hazard: 6.1(b)

Cov Lus Qhia Txog Kev Nyab Xeeb: S24/25

HS Code: 2933790090

Packing Group: III

WGK Germany: 1

PIB: 2810

Risk Nqe: R22

Lus Cim: Ceeb Toom

Lus ceeb toom: P305 + P351 + P338

Daim Ntawv Tshaj Tawm Txog Hazard: H319

Cim npe: GHS07

2-Pyrrolidone yog cov organic compound uas muaj 5-cov tswvcuab lactam, ua rau nws yooj yim tshaj γ-lactam. Nws yog cov kua uas tsis muaj xim uas yog miscible nrog dej thiab feem ntau cov organic solvents.

Nws yog tsim los ntawm kev kho butyrolactone nrog ammonia. Lwm txoj hauv kev suav nrog ib nrab hydrogenation ntawm succinimide thiab carbonylation ntawm allylamine nrog methyl amine. 2-Pyrrolidone yog ib qho nruab nrab hauv kev tsim cov vinylpyrrolidone thiab cov tshuaj piracetam.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom raws li patent muaj rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tsuas yog nrog tus neeg yuav khoom.

Cim npe nrov: 2-pyrrolidinone CAS 616-45-5, tuam ntxhab, lwm tus muag khoom, Hoobkas, yuav, hauv Tshuag

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