CAS NO.872-50-4 N-methyl-2-pyrrolidone/Wapamwamba kwambiri/Mtengo wabwino kwambiri/Zilipo
Tsatanetsatane Wachangu
Dzina la malonda: N-methyl-2-pyrrolidone
CAS: 872-50-4
Fomula ya maselo: C5H9NO
Kulemera kwa maselo: 99.1326
Nambala ya EINECS: 212-828-1
Chiyero: ≥99%
Kuchuluka: 1.033 g/cm3
PSA: 20.31000
LogP: 0.17650
Malo Osungunula: -24 °C
Malo Owira: 201.999 °C pa 760 mmHg
Malo Owunikira: 86.111 °C
Chitetezo: 41
Khodi Yoopsa: 45-65-36/38
Mtundu:MIT -IVY INDUSTRY CO.,LTD
Mayina Ena：2-Pyrrolidinone,1-methyl-;1-Methyl-5-pyrrolidinone;1-Methylazacyclopentan-2-one;1-Methylpyrrolidone;AgsolEx 1;M-Pyrol;Microposit 2001;N 0131;N-Methyl-2-ketopyrrolidine;N-Methyl-2-pyrrolidinone;N-Methyl-a-pyrrolidinone;N-Methylbutyrolactam;N-Methylpyrrolidone;NMP;NSC 4594;Pharmasolve;Pyrol M;SL 1332;N-Methyl-2-Pyrrolidone(NMP);N-methyl-pyrrolidone;
Doko: doko lililonse ku China
Kulongedza: malinga ndi zofunikira za makasitomala
Kusunga: Sungani pamalo ouma, amdima komanso opumira mpweya.
Mayendedwe: panyanja kapena pandege
Njira zolipirira: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. landirani malipiro onse.
Chiphaso cha Kusanthula
| N-甲基吡咯烷酮 N-Methyl-2-pyrrolidone | CAS: 872-50-4 | Tsiku Loyendera:2024.07.10 | Tsiku Lopanga:2024.07.10 |
| Fomula ya maselo：C5H9NOKulemera kwa maselo：99.1326 | Kuchuluka：25T | Nambala ya Batch: MITSC24071032 | Nthawi yogwiritsira ntchito:Zisanu chakas |
| 检测项目 Chinthu Choyesera ndi Zotsatira | |||
| Chinthu | Kufotokozera | Zotsatira | |
| Maonekedwe | Madzi opanda mtundu kapena achikasu chopepuka | Madzi opanda mtundu kapena achikasu chopepuka | |
| N-Ethylaniline%≥ | 99.15 | 99.27 | |
| Benzene amine%≤ | 0.4 | 0.2 | |
| N,N-Diethylaniline%≤ | 0.4 | 0.38 | |
| mphamvu ya chinyezi%≤ | 0.005 | 0.004 | |
| Mapeto | Woyenerera | ||
N-methyl-2-pyrrolidone Specification
1-Methyl-2-pyrrolidinone, nambala yake yolembetsa cas ndi 872-50-4. Ikhozanso kutchedwa N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; NMP; ndi N-Methylpyrrolidone. Ndi yoopsa, kotero njira zothandizira oyamba ndi zina ziyenera kudziwika. Kuphatikiza apo, N-methyl-pyrrolidone (CAS NO.872-50-4) ikhoza kukhala yokhazikika kutentha kwa chipinda m'zidebe zotsekedwa pansi pa nthawi yosungira ndi kusamalira bwino. Sigwirizana ndi zinthu zamphamvu zophikira, ma asidi amphamvu, maziko olimba, ndipo simuyenera kumwa ndi zinthu zosagwirizana, kuwala, kutentha kopitilira 100 °C, kuwonetsedwa ndi mpweya wonyowa kapena madzi. Komanso letsa kuti isawonongeke kukhala zinthu zoopsa zowononga: nitrogen oxides, carbon monoxide, carbon dioxide.
Kapangidwe ka thupi ka 1-Methyl-2-pyrrolidinone ndi: (1)ACD/LogP: -0.637; (2)ACD/LogD (pH 5.5): -0.64; (3)ACD/LogD (pH 7.4): -0.64; (4)ACD/BCF (pH 5.5): 1.00; (5)ACD/BCF (pH 7.4): 1.00; (6)ACD/KOC (pH 5.5): 10.73; (7)ACD/KOC (pH 7.4): 10.73; (8)#H bond acceptors: 2; (9)Index of Refraction: 1.47; (10)Molar Refractivity: 26.852 cm3(11) Kuchuluka kwa Molar: 96.268 cm3(12)Kutha kwa Polarizability: 10.645 10-24cm3(13)Kulimba kwa pamwamba: 33.7919998168945 dyne/cm; (14)Kuchuluka: 1.03 g/cm3(15)Flash Point: 86.111 °C; (16)Enthalpy ya Utsi: 43.821 kJ/mol; (17)Malo Owira: 201.999 °C pa 760 mmHg; (18)Kupanikizika kwa Nthunzi: 0.29899999499321 mmHg pa 25°C
Kukonzekera kwa 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone (CAS NO.872-50-4) kungachokere ku momwe Γ-butyrolactone imagwirira ntchito ndi amine.
Kugwiritsa Ntchito 1-Methyl-2-pyrrolidinone: 1-Methyl-2-pyrrolidinone imagwiritsidwa ntchito ngati pakati pa kupanga mankhwala, mankhwala a agrochemicals, ma plasticizers, othandizira nsalu, komanso okhazikika. Imagwiritsidwanso ntchito kwambiri pakuyeretsa mafuta, utoto ndi kuyeretsa, kupanga ma polima ambiri, mankhwala, zinthu zotetezera kutentha, ndi zina zotero.
Mukamagwiritsa ntchito mankhwala awa, samalani ndi izi:
1. Ngati moto ndi/kapena kuphulika sizikutulutsa utsi
2. Ngati mwachita ngozi kapena ngati simukumva bwino, funsani upangiri wa dokotala nthawi yomweyo (onetsani chizindikiro ngati n'kotheka)
3. Pewani kukhudzana ndi dzuwa - funsani malangizo apadera musanagwiritse ntchito
Mutha kusintha deta zotsatirazi kukhala kapangidwe ka mamolekyulu:
(1)InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3;
(2)InChIKey=SECXISVLQFMRJM-UHFFFAOYSA-N;
(3)KumwetuliraC1(=O)N(CCC1)C;
Kugwiritsa ntchito
Zosungunulira m'mafakitale osiyanasiyana: Zimagwiritsidwa ntchito kwambiri popanga mabatire a lithiamu, ma circuit board, zamagetsi amadzimadzi a crystal, ma semiconductor, ndi zipangizo zotetezera kutentha.
Njira Yopangira: Kupanga kwa malonda kumaphatikizapo kupanga kuchokera ku 纬-butyrolactone ndi monomethylamine, kutsatiridwa ndi kutaya madzi m'thupi kudzera mu distillation kuti apange NMP yomalizidwa.
Kukonza Madzi Otayidwa: Kukonza bwino madzi otayidwa kuchokera ku kupanga NMP ndikofunikira chifukwa cha poizoni wake komanso malamulo omwe akuyembekezeka.
Kupambana
1.Mkhalidwe wapamwamba ndi mtengo wopikisana:
Ndife opanga ndipo titha kupereka zinthu zabwino kwambiri pamtengo wa fakitale.
2. Kutumiza mwachangu komanso kotetezeka
①Mapaketi amatha kutumizidwa mkati mwa maola 48 mutalipira. Nambala yotsatirira ikupezeka.
②Kutumiza kotetezeka komanso kobisika. Muli ndi njira zosiyanasiyana zoyendera.
3. Tili ndi makasitomala padziko lonse lapansi.
①Utumiki waukadaulo komanso chidziwitso chambiri zimapangitsa makasitomala kumva omasuka, katundu wokwanira komanso kutumiza mwachangu zimakwaniritsa zomwe mukufuna.
②Ndemanga za msika ndi ndemanga za katundu zimayamikiridwa, kukwaniritsa zomwe makasitomala amafuna ndi udindo wathu.
③Ubwino wapamwamba, wopikisana
Zambiri za Kampani
MIT-IVY INDUSTRY CO., LTD ndi kampani yopanga ndi kutumiza kunja utoto wabwino wa mankhwala ndi mankhwala osakaniza mankhwala ku China.
Amapanga makamaka zinthu zamtundu wa aniline ndi zinthu zamtundu wa chlorine.
Makampani a MIT-IVY amagwiritsa ntchito ukadaulo wapamwamba wopanga zinthu komanso njira zoyesera kuti apange zinthu, azilamulira bwino zinthu kuti zigwirizane ndi muyezo. Tavomerezedwa ndi REACH CETIFICATION, SGS, ISO9001, ISO140 01, GB/HS16949 ndi T28001.
Ukadaulo ndiye mphamvu yoyamba yopangira zinthu. Umagwiritsa ntchito sayansi ndi ukadaulo popanga chizindikiro, nthawi zonse umasintha ndikukwaniritsa zosowa zosiyanasiyana za msika ndi makasitomala, kuti upeze phindu lalikulu la kampaniyo.
Makampani a MIT-IVY ali ndi "umphumphu monga mizu, maziko a ukadaulo, kupambana kwabwino, ndi ntchito yabwino kwambiri" kuti apange katundu wathu mu muyezo wapadziko lonse lapansi, index yathu yayikulu yaukadaulo yonse ikukwaniritsa muyezo wapadziko lonse lapansi. Nthawi zonse timakhulupirira kuti ukadaulo ndiye mphamvu yoyamba yopanga "mtundu woyamba" kuti ukhale pakati pa makampani apamwamba pamzerewu.
Kotero tinakhazikitsanso labotale yakeyake, tinalemba ntchito anthu abwino kwambiri odziwa bwino ntchito za sayansi ndi ukadaulo, tinaika patsogolo chitukuko cha sayansi ndi ukadaulo, ndipo tinayesetsa kukhala abwino kwambiri mumakampani.
Kampaniyo ili ndi gulu la antchito amphamvu, ophunzitsidwa bwino komanso luso lamphamvu lofufuza ndi kupanga zinthu zatsopano. Tili akatswiri pakupanga, kupanga ndi kugulitsa zinthu za API, mankhwala abwino ndi zotulutsa zomera. Timadalira zida zapamwamba komanso kasamalidwe kokhwima, timatsatira mfundo za bizinesi ya "kutseguka, kulolerana, kupanga zinthu zatsopano, ndi kugawana" kuti tipange nsanja yogwirizana yopambana. Chilichonse chimachokera ku luso, ndi nzeru zathu!
Ngati mukufuna kupeza mitengo yambiri,
please add WHATSAPP:0086-15950692266 or E-MAIL:gm@mit-ivy.com
Zinthu zazikulu
| MIT-IVYINDUSTRYCO.,LTDMit-Ivy ndi mankhwala odziwika bwino komanso mankhwala ophatikizika wopanga yemwe ali ndi chithandizo champhamvu cha R&D ku China. Zogwiritsidwa ntchito kwambiri ndi Aniline, zinthu za Chlorine. Malipiro: DA MASIKU 60TEL:008615950692266 E-MAIL:gm@mit-ivy.com http://www.mit-ivy.com | ||
| 产品 | Chogulitsa | CAS |
| N,N-二甲基-1,4-苯二胺 | N,N-Dimethyl-1,4-phenylenediamine DMPD | 99-98-9 |
| N,N-二甲基苄胺 | N,N-Dimethylbenzylamine BDMA | 103-83-3 |
| N,N-二甲基甲酰胺 | N,N-Dimethylformamide DMF | .68-12-2 |
| N,N-二甲基甲酰胺二甲缩醛 DMF-DMA | N,N-Dimethylformamidedimethyl acetal (DMF-DMA) | 4637-24-5 |
| N,N-二甲基乙酰胺 | N,N-Dimethylacetamide DMAC | 127-19-5 |
| N,N-二乙基间甲苯甲酰胺 避蚊胺 | N,N-diethyl-m-toluamide DEET | 134-62-3 |
| N,N-二乙基羟胺 | N,N-Diethylhydroxylamine DEHA | 3710-84-7 |
| N-甲基-N-羟乙基苯胺 2-(N-甲基苯胺)乙醇 | 2-(N-methylanilino)ethanol | 93-90-3 |
| N-甲基吡咯烷酮 | N-methylpyrrolidone | 872-50-4 |
| N,N-二甲基苯胺 | N,N-Dimethylaniline DMA | 121-69-7 |
| N,N-二甲基对甲苯胺 | N,N-Dimethyl-p-toluidine DMPT | 99-97-8 |
| N,N-二甲基邻甲苯胺 | N,N-Dimethyl-o-toluidine DMOT | 609-72-3 |
| N,N-二乙基苯胺 | N,N-Diethylaniline | 91-66-7 |
| N,N-二乙基间甲苯胺 | N,N-Diethyl-m-toluidine | 91-67-8 |
| N,N-二羟乙基苯胺 | N,N-Dihydroxyethylaniline PDEA | 120-07-0 |
| N-乙基间甲苯胺 N-乙基-3-甲基苯胺 | N-Ethyl-m-toluidine/N-Ethyl-3-methylaniline | 102-27-2 |
| N-乙基-N-氰乙基苯胺 | 3-(N-ethylanilino)propiononitrile | 148-87-8 |
| N-乙基-N-羟乙基苯胺 | N-Ethyl-N-hydroxyethylaniline | 92-50-2 |
| N-乙基-N-苄基苯胺 乙基苄基苯胺; N-苄基-N-乙基苯胺 | N-ethyl-N-phenylbenzenemethanamine | 92-59-1 |
| N-乙基-N-氰乙基间甲苯胺 | N-2-cyanoethyl-N-ethyl-m-toluidine | 148-69-6 |
| N-乙基-N-苄基间甲苯胺 | N-Benzyl-N-ethyl-m-toluidine | 119-94-8 |
| N-乙基邻甲苯胺 | N-Ethyl-o-toluidine/2-Ethylaminotoluene | 94-68-8 |
| N-乙基苯胺 | N-Ethylaniline | 103-69-5 |
| N-甲基苯胺 | N-Methylaniline | 100-61-8 |
| N,N-二甲基-间甲基苯胺 | N,N-DIMETHYL-M-TOLUIDINE | 121-72-2 |
| N-甲基二苯胺 | N-Methyldiphenylamine | 552-82-9 |
| N-甲基-邻甲基苯胺 | N-METHYL-O-TOLUIDINE | 611-21-2 |
| N-甲基-对甲基苯胺 | N-METHYL-P-TOLUIDINE | 623-08-5 |
| 4-甲基-N-苯基苯胺 | N-PHENYL-P-TOLUIDINE | 620-84-8 |
| N-异丙基苯胺 | N-ISOPROPYLANILINE | 768-52-5 |
| N,N-二氰乙基苯胺 | N,N-Dicyanoethylaniline | 1555-66-4 |
| N,N-二羟乙基-对甲基苯胺 | N,N-DIHYDROXYETHYL-P-TOLUIDINEDHEPT | .3077-12-1 |
| N-乙基-2-硝基苯胺 | N-Ethyl-2-Nitro-Benzenamine | 10112-15-9 |
| 2,4-二氯苯胺 | 2,4Dichloroaniline | 554-00-7 |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 |
| 1,3-二甲基-2-咪唑啉酮N,N-二甲基亚乙基脲1,3-二甲基-2-咪唑啉酮（DMI) | 1,3-Dimethyl-2-imidazolidinone DMI N,N'-dimethylimidazolidinone | 80-73-9 |
| N,N-二苄基羟胺 | N,N-Dibenzylhydroxylamine | 621-07-8 |
| 对甲苯胺 | P-Toluidine PT | 106-49-0 |
| 邻甲苯胺 | O-Toluidine OT | 95-53-4 |
| 二乙基乙醇胺 | DEEA;DEAE | 100-37-8 |
| 甲萘胺 | AlphaNaphthylamine | 134-32-7 |
| 间二氯苯 | 1,3-Dichlorobenzene MDCB | 541-73-1 |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 |
| 间苯二胺 | M-PHENYLENEDIAMINE MPDA | 108-45-2 |
| 多乙烯多胺 | PEPA | 68131-73-7 |
| 二乙烯三胺(DETA) | Diethylenetriamine DETA | 111-40-0 |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 |
| 三乙烯四胺 | TriethylenetetramineTETA | 112-24-3 |
| 四乙烯五胺 | TEPA | 112-57-2 |
