Pyridazine CAS 289-80-5 Purity > 99.0% (GC) Hoobkas

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Lub npe tshuaj: Pyridazine

CAS: 289-80-5 Nr

Purity:> 99.0% (GC)

Cov tsos mob: ntshiab daj-xim av kua

High Quality, Commercial Production

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Product Detail

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Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pyridazine (CAS: 289-80-5) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Pyridazine
Synonyms	1,2-Diazabenzene;Orthodiazine;1,2-Diazine;o-Diazine
CAS Nr	289-80-5 : kuv
CAT Number	TIAB SA 2562
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C4H4N 2
Molecular Luj	80.09 ib
Melting Point	-8 ℃ (lit.)
Boiling Point	208 ℃ (lit.)
Flash Point	85 ℃
Qhov ntom	1.103 g / ml ntawm 20 ℃
Refractive Index n20/D	1.521-1.527 Ib
rhiab heev	Cua Sensitive, Thaum tshav kub kub Sensitive
Solubility	Ua tiav Miscible nrog dej.Miscible Nrog Dimethylformamide, Benzene.Soluble heev hauv Ethanol, Ether, Methanol
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Ntshiab Yellow-Brown Liquid
Purity / Analysis Method	> 99.0% (GC)
Tag nrho cov impurities	<1.00%
1 H NMR Spectrum	Raws li tus qauv
Infrared Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Pharmaceutical Intermediates

Pob & Cia:

Pob:Fluorinated Lub raj mis, 25kg / Barrel, los yog raws li tus neeg yuav tsum tau muaj

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Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

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Qhov zoo?Zoo heev, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev pabcuam kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

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MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

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Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

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Daim ntawv thov:

Pyridazine (CAS: 289-80-5), qee zaum hu ua 1,2-diazine, yog lub nplhaib rau-tus tswv cuab uas muaj ob lub nitrogen atoms uas nyob ib sab.Pyridazine yog cov qauv tsim nyog hauv tshuaj chemistry thiab tuaj yeem siv los ua ib qho isosteric hloov ntawm phenyl lossis heteroaromatic rings.Pyridazines tuaj yeem txhim kho lub cev physiochemical ntawm cov tshuaj molecules los ntawm kev ua kom lawv cov dej solubility, koom nrog hydrogen daim ntawv cog lus lees txais, thiab muaj peev xwm ua kom nyuaj nrog cov hom phiaj vim lawv lub sijhawm dipole.Pyridazine confers bioavailability, tshwj xeeb tshaj yog rau CNS, thiab yuav txo tau toxicity.Pyridazine yog ib feem ntawm ntau cov tshuaj molecules, thiab cov pyradzine pharmacophore tau coj mus rau ntau yam pharmacologically active tebchaw.Pyridazine yog hais txog heterocyclic azine compound uas muaj nitrogen hexaheterocyclic, nws thiab pyrimidine, pyrazine yog isomers ntawm ib leeg.Pyridazine yog dav siv los ua cov khoom siv tshuaj, xws li sulfa SMP mus sij hawm ntev uas yog pyridazine derivative, 4-amino-cinnoline uas belongs rau antimalarials, tshuaj ntshav siab hydralazine, thiab lwm yam. tag nrho siv pyridazine ua raw khoom;Nws tseem tuaj yeem siv los ua cov khoom siv raw ntawm cov tshuaj tua kab, rau kev tsim cov tshuaj tua kab, "herbicide-sensitive", "Milstem", "bromine herbicide-sensitive".Pyridazines yog cov tshuaj heterocyclic nrog NN daim ntawv cog lus hauv lawv cov qauv nplhaib.Lub pyridazine molecule yog π-tsis muaj heteroaromatic compound zoo ib yam li pyridine.Vim lub xub ntiag ntawm π-deficient nitrogen aromatic heterocycles cov tebchaw no yooj yim dua soluble hauv dej thaum piv rau lwm cov hydrocarbons.Lub hauv paus aromatic nplhaib system ntawm pyridazine muaj ob lub nitrogen atoms uas nyob ib sab.Pyridazine nplhaib muaj nyob rau hauv ntau yam tshuaj tua kab mob xws li credazine, pyridatol thiab ntau yam tshuaj xws li cefozopran, olaparib, talazoparib, thiab cadralazine.