2-Pyrrolidone CAS 616-45-5 Purity > 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Pyrrolidone (CAS: 616-45-5) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
| Tshuaj npe | 2-Pyrrolidone |
| Synonyms | 2-Azacyclopentanone;γ-Butyrolactam;gamma-Butyrolactam;2-Ketopyrrolidine;2-Pyrrolidinone;α-Pyrrolidinone;α-Pyrrolidone |
| CAS Nr | 616-45-5 : kuv |
| CAT Number | TIAB SA 2445 |
| Tshuag xwm txheej | Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib Hlis |
| Molecular Formula | C4H7 Nr |
| Molecular Luj | 85.11 ib |
| Melting Point | 23.0 ~ 25.0 ℃ (lit.) |
| Boiling Point | 245 ℃ (lit.) |
| rhiab heev | Hygroscopic.Lub teeb Sensitive, Moisture Sensitive |
| Solubility hauv dej | Miscible nrog dej |
| Solubility (zoo soluble hauv) | Cawv, Benzene, Ether thiab lwm yam Organic Solvents |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Xim tsis muaj xim rau lub teeb daj daj lossis Semi-Solid |
| Purity / Analysis Method | > 99.0% (GC) |
| Qhov ceev (25 ℃) | 1.103-1.121 ib |
| Refractive Index n20/D | 1.486-1.488 Nws |
| Dej (los ntawm Karl Fischer) | <0.30% |
| Ib leeg Impurity | <0.50% |
| Tag nrho cov impurities | <1.00% |
| Xim Hazen | <25 |
| Infrared Spectrum | Raws li tus qauv |
| Proton NMR Spectrum | Raws li tus qauv |
| Test Standard | Enterprise Standard |
| Nco tseg | Tsawg Melting Point, Tej zaum yuav hloov lub xeev nyob rau hauv txawv ib puag ncig (khoom, kua los yog semi-kua) |
Pob:25Kg / Nruas, 200Kg / Hlau Nruas lossis raws li cov neeg siv khoom xav tau
Cia txias:Nws muaj lub neej txee ntawm 24 lub hlis nyob rau hauv qhov tsis qhib, cov thawv qub, khaws cia ntawm qhov chaw txias & qhuav.Yuav tsum tau tiv thaiv los ntawm hluav taws thiab qhov chaw ntawm ignition.Lub thawv yuav tsum khaws cia kom qhuav vim cov khoom yog hygroscopic.
Yuav Yuav Li Cas?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Russia, Kauslim Teb, Nyiv, Australia, thiab lwm yam.
ZooKev lees paub?Kev ntseeg tau zoo, kev tswj xyuas nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Kev cai Synthesis?Muaj peev xwm muab cov kev pab cuam synthesis.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
2-Pyrrolidone (CAS: 616-45-5) muaj ntxhiab tsw thiab zoo li amine.2-Pyrrolidone yog ib qho hnyav-polar thiab nws yog miscible nrog dej thiab cov kuab tshuaj organic.2-Pyrrolidone yog miscible nrog ntau yam ntawm lwm cov kuab tshuaj xws li dej, ethanol, diethyl ether, chloroform, benzene, ethyl acetate thiab carbon disulfide.2-Pyrrolidone yog cov khoom siv tshuaj tseem ceeb, siv dav hauv kev ua tshuaj, textiles, dyes, txheej thiab tshuaj pleev ib ce, thiab lwm yam.. 2-Pyrrolidone yog siv los ua hnyav thiab nruab nrab hauv cov organic synthesis.2-Pyrrolidone feem ntau yog siv los ua cov kuab tshuaj rau cov khoom siv hluavtaws, tshuaj tua kab, polyols, inks thiab iodine, thiab tseem yog cov khoom siv raw rau kev tsim cov polyvinylpyrrolidone.2-Pyrrolidone kuj yog ib qho nruab nrab hauv kev tsim cov polymers.2-Pyrrolidone yog siv los ua cosolvent thiab plasticiser hauv aqueous coatings.Ua tus neeg sawv cev, nws yog siv rau acrylic emulsions thiab acrylic / styrene copolymer hauv pem teb polishes.2-Pyrrolidone yog siv los ua ib qho kev sib koom ua ke rau cov dej-raws li number case formulations.2-Pyrrolidone yog siv los ua cov khoom siv tshuaj xws li cotinine, doxapram, piracetam, povidone thiab ethosuximide.Nws yog siv los ua ib qho hnyav thiab nruab nrab hauv cov khoom siv polymers, inkjet cartridges, suab nrov thiab cov khoom siv xim.
