1-Methyl-3-Pyrrolidinol CAS 13220-33-2 daahirnimo>98.0% (GC)
Kiimikada Ruifu waa soo saaraha ugu horreeya ee 1-Methyl-3-Pyrrolidinol (3-Hydroxy-1-Methylpyrrolidine) (CAS: 13220-33-2) oo leh tayo sare.Kiimikada Ruifu waxay bixin kartaa gaarsiinta adduunka oo dhan, qiimo tartan ah, adeeg aad u wanaagsan, tiro yar iyo tiro badan oo la heli karo.Iibso 1-Methyl-3-Pyrrolidinol,Please contact: alvin@ruifuchem.com
Magaca Kiimikada | 1-Methyl-3-Pyrrolidinol |
La mid ah | N-Methyl-3-Pyrrolidinol;3-Hydroxy-1-Methylpyrrolidine;N-Methyl-Pyrrolidin-3-ol;N-Methyl-Pyrrolidinyl Khamriga;1-Methylpyrrolidin-3-ol |
Heerka Saamiyada | Suuqa dhexdiisa, Wax-soo-saarka Ganacsiga |
Lambarka CAS | 13220-33-2 |
Qaanuunka molecular | C5H11NO |
Miisaanka Molecular | 101.15 g/mol |
Barta Karsan | 75 ℃/12 mmHg |
Barta Fiishka | 71℃ |
Cufnaanta | 0.921 g/ml at 25 ℃ ( shid) |
Tusmada N20/D | 1.464 (iftiin) |
Xasaasi ah | Xasaasiyadda hawada, Hygroscopic |
Solubility | Ku milmay Biyaha, Ku milma Khamriga, Ether iyo Benzene |
COA & MSDS | La heli karo |
Tusaale | La heli karo |
Asal ahaan | Shanghai, Shiinaha |
Summada | Kiimikada Ruifu |
Walxaha | Heerarka Kormeerka | Natiijooyinka |
Muuqashada | Dareeraha Jaallaha fudud | Dareeraha Jaallaha fudud |
Biyaha waxaa qoray Karl Fischer | <0.20% | 0.15% |
Daahirnimada / Habka Falanqaynta | >98.0% (GC) | 98.57% |
Cufnaanta (20 ℃) | 0.920 ~ 0.923 | U hogaansama |
Tusmada N20/D | 1.463 ~ 1.465 | U hogaansama |
Infrared Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
1H NMR Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
Gabagabo | Alaabta waa la tijaabiyay oo waafaqay tilmaamihii la bixiyay |
Xidhmada:Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Weelka si adag u xidh oo ku kaydi qabow, qalalan (2 ~ 8 ℃) iyo bakhaar hawo wanaagsan leh oo ka fog walxaha aan ku habboonayn.Ka ilaali iftiinka iyo qoyaanka.
Rarida:Ku gaarsii adduunka oo dhan hawo, by FedEx/DHL Express.Bixi keenid degdeg ah oo la isku halayn karo.
Ku dar 1,2,4-Butanetriol iyo glacial acetic acid dheriga falcelinta, walaaq oo kulayl ku saabsan 100 ℃, ku dar gaaska hydrogen chloride qalalan, oo ka falceliya 90 ~ 110 ℃ 30h, marka qadar badan oo ah hydrogen chloride bilaabay ka muuqda gaaska dabada, meesha ugu dambeysa ee falcelinta ayaa la hubiyay waxaana la joojiyay hydrogen chloride.Qaboojinta ka dib, walxaha waa la sii daayay, lagu maydhay xal karbohaydrayt soodhiyam ah oo buuxa, waxaana lagu sarifay cadaadiska hoos u dhaca, iyo 120 ilaa 135 ℃.(12.6 ilaa 13. 3kPa) jajab, I .e., 1,4-Dichloro-2-Butanol walxaha saliidda ah, waxay soo saaraan 50% ~ 60%.
Baaskiilada xal aqueous ah 1,4-Dichloro-2-Butanol iyo Methylamine ayaa lagu daray dheriga baaskiil wadista, oo kuleyl ilaa 120 ℃.Kuleyl xiran hoostiisa, falcelinta ayaa la kiciyay 10h.qaboojinta ka dib, sodium hydroxide adag ayaa lagu daray, iyo cusbada aan organic ahayn ee degdegay ayaa la sifeeyay.Lakabka saliidda waa la kala soocay oo waxaa lagu sakhiray nadiifinta faakuumka, iyo jajabka 76-85 ℃.(2.1 kPa) ayaa la ururiyay si ay u noqoto badeecada la dhammeeyay.Soo saarista lakabka aqueous leh benzene sidoo kale waxay soo saartaa qayb ka mid ah 1-Methyl-3-Pyrrolidinol.Wax-soo-saarku wuxuu ahaa ilaa 60%.
3. Hababka muhiimka ah:
3.1 Habka falcelinta beddelka: xakamee wakhtiga falcelinta oo ogow meesha ugu dambaysa ee falcelinta
3.2 Nidaamka furfurista faakuumka ee 1,4-Dichloro-2-Butanol: xakamaynta heerka faakuumka distillation vacuum iyo heerkulka jajabka
3.3 Habka falcelinta wareegga wareegga: xakamaynta heerkulka falcelinta iyo waqtiga
3.4 1-Methyl-3-Pyrrolidinol habka distillation vacuum: xakamee heerka faakuumka distillation vacuum iyo heerkulka jajabka
4. Qodobbada xakamaynta tayada:
Goobta xakamaynta tayada 1: 1,2,4-Butanetriol heerka tayada alaabta ceeriin
Barta xakamaynta tayada 2: Heerka tayada xakamaynta dhexe ee falcelinta baaskiilka
Barta xakamaynta tayada 3: 1,4-Dichloro-2-Butanol heerka tayada dhexdhexaadka ah
Goobta xakamaynta tayada 4: 1-Methyl-3-Pyrrolidinol waxay dhammaatay heerka tayada alaabta
Nuxurka Qoyaanka: Qaado alaabtan oo tijaabi si waafaqsan habka go'aaminta qoyaanka (Habka koowaad A ee Lifaaqa Ⅷ M, Daabacaadda 2010 ee Jamhuuriyadda Dadka Shiinaha Pharmacopoeia).Qoyaanku waa inuusan ka badnaan 0.2%.
Cufnaanta Qaraabo: Cufnaanta qaraabada ee alaabtan (Lifaaqa VI A ee Qaybta II, daabacaadda 2010) waa 0.920 ~ 0.923
Tusmada dib-u-celinta: Tusaha dib-u-celinta ee alaabtan (Lifaaqa VI F ee Qaybta II ee daabacaadda 2010) waa 1.463 ~ 1.465
Go'aaminta nuxurka: Waxa ku jira 1-Methyl-3-Pyrrolidinol waa in aanay ka yarayn 98.0% chromatography gaaska (Lifaaqa Ⅴ E, Qaybta II, daabacaadda 2010).
Tiirka: Kaabadaha ku jira silica dhalaalay SPB-5, dhexroorka gudaha 0.32mm, dhererka 30m
T duritaanka: 300 ℃
FID: 320 ℃
Tiirka T: 80 ℃ 5 daqiiqo, ilaa 200 ℃ at 5℃/daqiiqo, ka dibna at 200 ℃ 7 daqiiqo
Qaade: Helium at 1 ml/min
Saamiga kala baxa: 100:1
Duritaan: 1 microlitir
Xalka tijaabada: milanka 200mg ee muunada marka la falanqaynayo 10ml oo methanol ah.Duri 1 microlitir.1μl ayaa lagu duray chromatograph gaaska si loo duubo chromatogramka.Waxa ku jira 1-Methyl-3-Pyrrolidinol waxaa lagu xisaabiyay habka caadiga ah ee aagga ugu sarreeya.
Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.
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Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.
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Sharaxaada Badbaadada
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
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1-Methyl-3-Pyrrolidinol (3-Hydroxy-1-Methylpyrrolidine) (CAS: 13220-33-2) waxaa loo isticmaalaa sidii dhexdhexaad ah oo isku dhafan oo dabiici ah, oo loo isticmaalo dhexdhexaadinta dawooyinka ee warshadaha dawooyinka.
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