1-Methyl-3-Pyrrolidinol CAS 13220-33-2 Kuchena > 98.0% (GC)

Tsanangudzo Pfupi

Zita reKemikari: 1-Methyl-3-Pyrrolidinol

Mazwi akafanana: 3-Hydroxy-1-Methylpyrrolidine

CAS: 13220-33-2

Kuchena: > 98.0% (GC)

Chitarisiko: Chiedza Yellow Liquid

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Ruifu Chemical ndiyo inotungamira kugadzira 1-Methyl-3-Pyrrolidinol (3-Hydroxy-1-Methylpyrrolidine) (CAS: 13220-33-2) nehupamhi hwepamusoro.Ruifu Chemical inogona kupa kutumirwa kwepasirese, mutengo wemakwikwi, sevhisi yakanakisa, idiki uye yakawanda huwandu huripo.Tenga 1-Methyl-3-Pyrrolidinol,Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	1-Methyl-3-Pyrrolidinol
Mashoko anoreva zvakafanana	N-Methyl-3-Pyrrolidinol;3-Hydroxy-1-Methylpyrrolidine;N-Methyl-Pyrrolidin-3-ol;N-Methyl-Pyrrolidinyl Doro;1-Methylpyrrolidin-3-ol
Stock Status	MuStock, Commercial Production
Nhamba yeCAS	13220-33-2
Molecular Formula	C5H11NO
Molecular Weight	101.15 g/mol
Boiling Point	75℃/12 mmHg
Flash Point	71℃
Density	0.921 g/mL pa25℃ (lit.)
Refractive Index n20/D	1.464(lit.)
Sensitive	Air Sensitive, Hygroscopic
Solubility	Soluble muMvura, Soluble muDoro, Ether uye Benzene
COA & MSDS	Available
Muenzaniso	Available
Origin	Shanghai, China
Brand	Ruifu Chemical

Zvinotsanangurwa:

Items	Kuongorora Maitiro	Results
Chitarisiko	Light Yellow Liquid	Light Yellow Liquid
Mvura naKarl Fischer	<0.20%	0.15%
Kuchena / Analysis Method	>98.0% (GC)	98.57%
Density (20 ℃)	0.920~0.923	Zvinoenderana
Refractive Index n20/D	1.463~1.465	Zvinoenderana
Infrared Spectrum	Zvinoenderana NeChimiro	Zvinoenderana
1H NMR Spectrum	Zvinoenderana NeChimiro	Zvinoenderana
Mhedziso	Chigadzirwa chacho chakaedzwa uye chinoenderana nezvakapihwa

Pakeji/Kuchengeta/Shipping:

Package:Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Chengetedza mudziyo wakavharwa zvakasimba uye chengeta munzvimbo inotonhorera, yakaoma (2~8℃) uye inofefeterwa nemhepo yakanaka kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
KutumiraKuendesa kupasirese nemhepo, neFedEx / DHL Express.Ipa kutumirwa nekukurumidza uye kwakavimbika.

13220-33-2 - Synthetic Nzira:

13220-33-2 - Kugadzirira Nzira:

Wedzera 1,2,4-Butanetriol uye glacial acetic acid kuhari yekupindura, simbisa uye kupisa kusvika ku100 ℃, wedzera yakaoma hydrogen chloride gasi, uye ita pa90 ~ 110 ℃ kwe30h, apo yakawanda yehydrogen chloride yakatanga kuoneka mumuswe gasi, kuguma kwekuita kwakaongororwa uye iyo hydrogen chloride yakamiswa.Mushure mekutonhodzwa, zvinhu zvacho zvakabviswa, zvakagezwa nesaturated sodium carbonate solution, uye zvakaiswa pasi pekudzvinyirirwa pasi pekumanikidzwa kwakaderedzwa, uye 120 kusvika 135 ℃.(12.6 kusvika 13. 3kPa) chikamu, i.e., 1,4-Dichloro-2-Butanol mafuta, goho 50% ~ 60%.
Cyclization an aqueous solution ye1,4-Dichloro-2-Butanol uye Methylamine yakawedzerwa kuhari yecyclization, uye yakapisa ku120 ℃.Pasi pekupisa kwakavharwa, uye mhinduro yakamutswa kwe10h.Mushure mekutonhodza, yakasimba sodium hydroxide yakawedzerwa, uye iyo yakanatswa inorganic munyu yakasefa.Iyo mafuta layer yakapatsanurwa uye yakaiswa vacuum distillation, uye chikamu che76-85 ℃.(2.1 kPa) yakaunganidzwa kuti ive chigadzirwa chakapedzwa.Kubviswa kweiyo aqueous layer ine benzene kunopawo chikamu che1-Methyl-3-Pyrrolidinol.Goho raive rinenge 60%.
3. Maitiro akakosha:
3.1 Yakatsiviwa maitiro ekuita: dzora nguva yekuita uye ona mhinduro yekupedzisira
3.2 Vacuum distillation process ye1,4-Dichloro-2-Butanol: kudzora vacuum degree yevacuum distillation uye chidimbu tembiricha.
3.3 Cyclization reaction process: control reaction tembiricha uye nguva
3.4 1-Methyl-3-Pyrrolidinol vacuum distillation process: control vacuum degree yevacuum distillation uye chidimbu tembiricha.
4. Quality control points:
Quality control point 1: 1,2,4-Butanetriol raw material quality standard
Hunhu kudzora poindi 2: Yepakati kudzora mhando chiyero che cyclization maitiro
Hunhu hunodzora poindi 3: 1,4-Dichloro-2-Butanol yepakati mhando chiyero
Quality control point 4: 1-Methyl-3-Pyrrolidinol yapedza chigadzirwa chemhando yepamusoro

13220-33-2 - Test Method:

Kunyorova Kwemukati: Tora chigadzirwa ichi wochiyedza zvinoenderana nenzira yekumisikidza mwando (Nzira yekutanga A yeAppendix Ⅷ M, 2010 Edition yePeople's Republic of China Pharmacopoeia).Hunyoro hwemukati hahufanire kudarika 0.2%.
Relative Density: Hukama hwechigadzirwa ichi (Appendix VI A yeChikamu II, edition ya2010) ndeye 0.920~0.923
Refractive Index: The refractive index yechigadzirwa ichi (Appendix VI F yeChikamu II chegore ra2010 edition) ndeye 1.463~1.465
Kutsunga Kwemukati: Zviri mu1-Methyl-3-Pyrrolidinol hazvifanirwe kunge zviri pasi pe98.0% negasi chromatography (Appendix Ⅴ E, Chikamu II, edition ya2010).
Column: Capillary mu silica yakanyunguduka SPB-5, mukati dhayamita 0.32mm, kureba 30m
T Injector: 300 ℃
FID: 320 ℃
T Column: 80 ℃ kwemaminetsi mashanu, kusvika 200 ℃ pa5 ℃/min, ipapo pa200 ℃ ye7 min.
Mutakuri: Helium pa 1 ml / min
Kupatsanura Reshiyo: 100:1
Jekiseni: 1 microliter
Mhinduro yekuedza: bvisa 200mg yemuenzaniso pasi pekuongororwa mu 10ml ye methanol.Jekiseni 1 microliter.1μl yakabayirwa mugasi chromatograph kunyora chromatogram.Izvo zviri mukati me1-Methyl-3-Pyrrolidinol yakaverengerwa nepamusoro penzvimbo normalization nzira.

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.

Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.

Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.

HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.

Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.

Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.

MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.

Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.

Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.

Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.

Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.

Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.

13220-33-2 - Njodzi uye Kuchengeteka:

Hazard Symbols Xi - Irritant
Risk Codes
36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
WGK Germany 3
HS Code 2933990099

13220-33-2 - Application:

1-Methyl-3-Pyrrolidinol (3-Hydroxy-1-Methylpyrrolidine) (CAS: 13220-33-2) inoshandiswa se organic synthesis yepakati, inoshandiswa semishonga yepakati mumishonga yemishonga.