N-methyl-2-pistrolida; CAS A'a.: 872-5-5-4-4

N-methyl-2-pistrolida; CAS A'a.: 872-50-4-4-4-4-4-4

A takaice bayanin:

Sunan sunadarai:1-methyl-2-pistrolidinone
CAS No.:872-50-4-4-4-4-4
CASTRECILated CAS:26138-58-9,53774-35-9-95-462-46-6,53774-33,57762-462-43-6
Tsarin kwayoyin halitta:C5h9no
Nauyi na kwayoyin:99.1326
Lambar HS.:2933199090
Lambar Turai (EC):212-828-1
Lambar ICSSC:0513
Lambar NSC:4594
Lambar Majalisar Dinkin Duniya:1993
UNII:JR9ce63fpm
ID na DSSTOX:Dtxsid6020856
Lambar Nikkaji:J26.0333I
Wikipedia:N-methyl-2-pistrolidoneone
Wikidata:Q33103
Lambar NCI Thesaurus:C77542
RXCUI:13055522
Ferit Ligand id:1J26yys6usmk
Idetholomics Workbench ID:53310
Chembl id:Shugaba
Fayil na Mol:872-50-4-.mol

Cikakken Bayani

Tags samfurin

1-methyl-2-pistolidinone 872-50-4-4-4-4-4

Kwatanci:1-methyl-2-pyrrolidinone;1-methyl-2-pyrrolidinone, 1-methyl-(14)C-labeled;1-methyl-2-pyrrolidinone, 2,3,4,5-(14)C-labeled;methyl pyrrolidone;N-methyl-2-pyrrolidinone;N-methyl-2-pyrrolidone;N-methylpyrrolidinone;N-methylpyrrolidone;pharmasolve

Kayan sunadarai na n-methyl-2-pistrolidoneone

● Bayyanar / launi: mai launi ko haske mai launin shuɗi tare da ƙanshin amine
● Trapher matsa lamba: 0.29 mm hg (20 ° C)
Point ● Ilming Points: -24 ° C
Indexive Index: N20 / D 1.479
● Blofis Point: 201.999 ° C a 760 mmhg
● Pka: -0.41 ± 0.20 (annabta)
● Flashta: 86.111 ° C
● PSA:20.31000
● Tecity: 1.033
● Laja: 0.17650

● Stage Templ.: 7
● Mai hankali .:::yangroscopic
● Sallility.:ethanol: m0 ml / ml, share, mara launi (10%, v / v)
● Cire ƙarfin ruwa. :>=10 g / 100 ml a 20 ºC
● Xlogp3: -0.5
● Hydrogen Bond Donor Kidaya: 0
● Hydrogen Bond Reador: 1
● Haɗin Bond: 0
● daidai taro: 99.068413911
● Kididdige da atom count: 7
● Hadadewa: 90.1
Rufe lakabin Dot

Bayanin Safya

● Picogram (s):T,XI
Lambobin Hared ● Hadari: T, XI
● Bayani: 45-65-36 / 38-36 / 37/38 / 381-61-10-46
Bayanin lafiya: 41-45-53-53-52-26

M

A Daraktsan Kwarewar:Hanyoyi -> Sauran karuwa
Canonical murmushi:CN1CCCC1 = o
Kwanan nan asibiti:NMM a cikin koma-baya / gyara Myeloma
Inhalation hadarin:Cire rashin ƙarfi na iska ba zai halarci ba ko zai yiwu a hankali a hankali a hankali wannan abu a 20 ° C; A kan spraying ko watsawa, duk da haka, da sauri.
Tasirin yanayin bayyanawa:Kayan yana fushi da idanu da jijiyoyin jiki. Kayan yana da ban tsoro ga fata. Fitar da babban taro na iya haifar da rage sani.
Sakamakon bayyanar lokaci mai tsawo:Maimaitawa ko tsawan lamba tare da fata na iya haifar da cututtukan dermatitis. Gwajin dabbobi sun nuna cewa wannan abu ne zai haifar da tasirin maganganu akan haifuwa na ɗan adam.

Cikakken gabatarwar

N-methyl-2-pistrolidone (nmp)abu ne bayyananne, ruwa mai launi mai launi tare da ƙanshin ɗan kadan. Tsarin kwayoyin halitta ne tare da tsarin sinadarai c5h9no. NMP ba shi da ruwa da ruwa da mafi yawan abubuwan sha da kwayoyin halitta, suna sanya shi m prorentle a masana'antu daban-daban.
NMP tana da babban tafasasshen matsayi na kusan 202-204 ° C (396-399 °) da matsanancin matsanancin tururi, wanda ya sa yana da amfani wajen ci gaba mai kyau. Tana da karancin danko da kuma ingantaccen ikon solvency, yana ba da shi don watsa ɗimbin kayan da suka hada da polymers, resins, da sauran mahadi.
NMP ne mai kyau polar, sanya shi kyakkyawan karfi ga abubuwan polar. Tana da lokacin nomawa na Debuna na 3.78, wanda ke ba shi damar Solvate da kuma ƙuduri na nau'in da aka caji. Wannan kadarar ta sanya nmp da ya dace da amfani da halayen sunadarai da yawa, yayin da zai iya sauƙaƙe ragin rushewa da farashin da aka yi.
Yana da mahimmanci a lura cewa NMP yana da wasu cututtukan lafiya da aminci. Ana iya tunawa ta hanyar fata da inhalation na papapors na iya haifar da haushi ga tsarin numfashi. Lokaci mai tsawo ko maimaitawa ga NMP na iya samun illa ga haihuwa da ci gaban tayin cikin mata masu ciki. Sakamakon haka, ya kamata a bi matakan tsaro da kyau da jagororin da suka dace lokacin aiki da amfani da NMP.

Roƙo

N-Methyl-2-Purlolidone (nmp) ana amfani dashi wanda aka saba dashi a wasu masana'antu daban-daban. Ga wasu aikace-aikace na NMP:
Magamfi mai kyau: Ana amfani da nMP a matsayin sauran ƙarfi a cikin masana'antar harhada magunguna don ƙirƙirar samfuran magunguna. Zai iya narke nau'ikan nau'ikan magunguna masu yawa (APIs) da compifies, sanya ya dace da tsarin magani, haɓaka haɓakawa, da kuma tsarin bayarwa, da kuma samar da kayan magani.
Tsabtace masana'antu: NMP ne mai tasiri sosai don cire nau'ikan ciyawar daban-daban, irin su mai, man shafawa, da resins. Ana amfani dashi a cikin aikace-aikacen tsabtace masana'antu, gami da digiri da tsaftacewa na saman ƙarfe, inpine, da abubuwan haɗin lantarki.
Paints da Coftings: Ana amfani da nMP azaman sauran ƙarfi a cikin tsarin fenti, sutura, da varnishes. Yana taimaka disantar resins da sauran abubuwan haɗin, inganta kwarara da matakan kayan haɗin, da kuma haɓaka adon ga subhrate.
Sarrafa polymer:Ana amfani da nMP a cikin aiki na polymer a matsayin mai ƙarfi don polymers daban-daban, gami da polyvinylidene floride (PVDF), poldf), polyurthhane (PVC), da polyvinyl chloride (PVC). Ana amfani dashi a cikin hanyoyin da irin su kamar zagi, jefa, da samuwar fim.
Lantarki: Ana amfani da nMP a cikin masana'antar lantarki don tsabtace da tsaftacewa abubuwan lantarki, kamar semicontors, da kuma semicait clock. Zai iya cire ragowar shaye-shaye kan aiki, masu sayar da abinci, da sauran ƙazanta masu lalata lantarki.
Agrochememicals:Ana amfani da nMP azaman sauran ƙarfi a cikin tsarin agrochememicals, gami da herbicides, kwari, da fungicides. Ya taimaka wajen narkar da kayan aiki da sauran abubuwan haɗin, tabbatar da ingantaccen watsawa da kuma ingantaccen aikace-aikacen agrochemicals.
Lithumum-ION Batura:Ana amfani da nMP azaman sauran ƙarfi don shirye-shiryen lantarki da kuma tsari na lantarki a cikin baturan ilimin halitta. Yana taimakawa narke da kuma ƙididdigar salts na literium da sauran abubuwan da aka gyara na lantarki, tabbatar da ingantaccen aiki na baturin.
Yana da mahimmanci a lura cewa an yi amfani da wannan NMP tare da taka tsantsan da kuma matakan aminci da dacewa saboda yiwuwar haɗarinsa da haɗarin muhalli. A bu mai kyau a bi takamaiman jagororin da ka'idodi ta hukumomin masana'antu yayin amfani da NMP.