CAS NO.872-50-4 N-methyl-2-pyrrolidone/Kounga teitei/Utu pai rawa atu/Kei roto i te taonga
Ngā Taipitopito Tere
Ingoa hua: N-methyl-2-pyrrolidone
CAS: 872-50-4
Tātai ngota: C5H9NO
Taumaha ngota: 99.1326
Nama EINECS: 212-828-1
Parakore: ≥99%
Kiato: 1.033 karamu/cm3
PSA: 20.31000
TakiuruP: 0.17650
Te Wāhi Rewa: -24 °C
Te Pūnga Kohua: 201.999 °C i te 760 mmHg
Pūwāhi mura: 86.111 °C
Haumaru: 41
Waehere Mōrearea: 45-65-36/38
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Ngā ingoa kē atu:2-Pyrrolidinone,1-methyl-;1-Methyl-5-pyrrolidinone;1-Methyllazacyclopentan-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;
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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TIWHITI TĀTARITANGA
| N-甲基吡咯烷酮 N-Methyl-2-pyrrolidone | CAS:872-50-4 | Te Rā Tirotiro:2024.07.10 | Te Rā Whakaputa:2024.07.10 |
| Tātai ngota:C5H9NOTaumaha ngota: 99.1326 | Te rahinga:25T | Tau Puranga: MITSC24071032 | Te roa o te oranga:Rima taus |
| 检测项目 Ngā Tūemi Whakamātautau me ngā Hua | |||
| Taonga | Whakatakotoranga | Hua | |
| Āhua | Wai kore tae, wai kōwhai mārama rānei | Wai kore tae, wai kōwhai mārama rānei | |
| N-Ethylaniline%≥ | 99.15 | 99.27 | |
| Amine benzene%≤ | 0.4 | 0.2 | |
| N,N-Diethylaniline%≤ | 0.4 | 0.38 | |
| te kaha o te makuku%≤ | 0.005 | 0.004 | |
| Whakamutunga | Tohunga | ||
Whakatakotoranga N-methyl-2-pyrrolidone
Ko te 1-Methyl-2-pyrrolidinone, ko tōna nama rēhita cas ko 872-50-4. Ka taea hoki te kī ko N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; NMP; me N-Methylpyrrolidone. He mea morearea, nō reira me mōhio ngā mahi āwhina tuatahi me ētahi atu. Hei tāpiri, ka taea e te N-methyl-pyrrolidone (CAS NO.872-50-4) te pumau i te pāmahana rūma i roto i ngā ipu kati i raro i ngā tikanga rokiroki me te whakahaere noa. Kāore e hototahi ki ngā matū whakahāngai kaha, ngā waikawa kaha, ngā turanga kaha, ā, kaua e tangohia me ngā rauemi kāore e hototahi, te mārama, ngā pāmahana neke atu i te 100 °C, te pānga ki te hau makuku, ki te wai rānei. Ā, ka ārai hoki i te pakaru ki ngā hua pirau morearea: ngā waikura hauota, te hauota waro, te hauhā waro.
Ko ngā āhuatanga ā-tinana mō te 1-Methyl-2-pyrrolidinone ko: (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 ngā kaiwhiwhi here: 2; (9)Taupū o te Hurihuri: 1.47; (10)Te Hurihuri Molar: 26.852 cm3; (11)Rōrahi Mīra: 96.268 cm3; (12)Te Āheinga Whakapūtātanga: 10.645 10-24cm3; (13)Taumahatanga o te Mata: 33.7919998168945 dyne/cm; (14)Kōmatotanga: 1.03 g/cm3; (15)Pūnga Uira: 86.111 °C; (16)Enthalpy o te Whakakohu: 43.821 kJ/mol; (17)Pūnga Kohua: 201.999 °C i te 760 mmHg; (18)Pēhanga Kohu: 0.29899999499321 mmHg i te 25°C
Te Whakarite i te 1-Methyl-2-pyrrolidinone: Ka taea te whakaputa i te 1-Methyl-2-pyrrolidinone (CAS NO.872-50-4) mā te tauhohenga o te Γ-butyrolactone me te amine.
Ngā Whakamahinga o te 1-Methyl-2-pyrrolidinone: Ka whakamahia te 1-Methyl-2-pyrrolidinone hei takawaenga mō te hanga rongoā, matū ahuwhenua, matū whakapūmau kirihou, āwhina kakahu, me ngā mea whakaū. He whānuitia hoki te whakamahinga i roto i te whakamahine hinu, ngā tae me te horoi, te hanga pūmua teitei, ngā matū, ngā rauemi whakamahana, me ētahi atu.
Kia tūpato koe i te wā e whakamahia ana tēnei matū, nā te mea e whai ake nei:
1. Mēnā ka puta he ahi, he pahū rānei, kaua e hongihia ngā auahi
2. Mēnā ka pā mai he aituā, ka pāngia rānei koe e te mate, rapua tonutia he tohutohu hauora (whakaatuhia te tapanga mēnā e taea ana)
3. Āta karohia te pānga - me tiki tohutohu motuhake i mua i te whakamahinga
Ka taea tonu e koe te huri i ngā raraunga e whai ake nei ki te hanganga ngota:
(1)InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3;
(2)InChIKey=SECXISVLQFMRJM-UHFFFAOYSA-N;
(3)Ngā AtaataC1(=O)N(CCC1)C;
Tono
He whakarewa i roto i ngā ahumahi rerekē: E whakamahia whānuitia ana i roto i te hanga pākahiko lithium, papa ara iahiko, hiko tioata wai, haurua-ā-ira, me ngā rauemi ārai.
Tukanga Hanga: Ko te hanga arumoni ko te hanga mai i te 纬-butyrolactone me te monomethylamine, ā, muri iho ka whakamaroketia mā te whakahorohoro hei whakaputa i te NMP kua oti.
Te Maimoatanga o ngā Wai Para: He mea tika kia whai hua te maimoatanga o ngā wai para mai i te hanga NMP nā te mea he paitini, ā, kei te tatari tonu kia whakaturetia.
Te Hiranga
1. Kounga teitei me te utu whakataetae:
He kaihanga mātou, ā, ka taea e mātou te whakarato hua kounga teitei me te utu wheketere.
2. Tukunga tere me te haumaru
①Ka taea te tuku i ngā mōkihi i roto i ngā hāora 48 i muri i te utu. Kei te wātea te nama aroturuki.
②Tukunga haumaru, huna hoki. He maha ngā momo huarahi kawe e taea ai e koe te whiriwhiri.
3. He kiritaki ā mātou puta noa i te ao.
①Mā te ratonga ngaio me te wheako nui ka noho humarie ngā kiritaki, ka tutuki i te rawaka o ngā taonga me te tuku tere tō hiahia.
②E maioha ana mātou ki ngā urupare mākete me ngā urupare taonga, ko tā mātou kawenga te whakatutuki i ngā hiahia o ngā kiritaki.
③He kounga teitei, he whakataetae
Ngā Mōhiohio Kamupene
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Ka whakamahia e te MIT-IVY Industry ngā hangarau whakaputa matatau me ngā tikanga whakamātautau hei whakatutuki i te whakaputanga, te whakahaere kounga kia tutuki ai te paerewa. Kua whakaaetia mātou e REACH CETIFICATION, SGS, ISO9001, ISO140 01, GB/HS16949 me T28001.
Ko te hangarau te kaha whakaputa tuatahi. Ka whakamahia e ia te pūtaiao me te hangarau hei waihanga i tētahi waitohu, ka urutau tonu, ka whakatutuki i ngā hiahia kanorau o te mākete me ngā kiritaki, kia tutuki ai te uara teitei o te kamupene.
E pupuri ana te MIT-IVY Industry i te "Pono hei pūtake, te turanga hangarau, te kounga teitei, me te ratonga tino pai" hei whakaputa i ā mātou hua i roto i ngā paerewa o te ao, ā, e tutuki ana i tā mātou rarangi hangarau matua ngā paerewa o te ao. E whakapono tonu ana mātou ko te hangarau te kaha whakaputa tuatahi ki te waihanga i te waitohu "akomanga tuatahi" hei hanga i tētahi kamupene i roto i ngā mea tino pai o tēnei raina.
Nō reira, i whakatūria e mātou tā mātou ake taiwhanga, i utua hoki he kaimahi whakahaere pūtaiao me te hangarau tino pai, i arotahi ki te whanaketanga o te pūtaiao me te hangarau, ā, i whai kia noho ko mātou te mea pai rawa atu i roto i te umanga.
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| 产品 | Hua | 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-etilanirino)poropionitirīra | 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-METIRO-O-TOLUIDINE | 611-21-2 |
| N-甲基-对甲基苯胺 | N-METEIRA-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-DIHAIROKSIETIRA-P-TOLUIDINEDHEPTA | .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 | ĀraNaftilamina | 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 |











