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4-Chloro -2 6-diaminopyrimidine CAS 156-83-2

4-Chloro -2 6-diaminopyrimidine CAS 156-83-2

Khoom npe: 4-Chloro-2 6-diaminopyrimidine
CAS: 156-83-2
MF: C4H5ClN4
MW: 144.56
Ntim: 1 L / lub raj mis, 25 L / nruas, 200 L / nruas

Hauj lwm lawm

Khoom Description

 

Khoom npe: 4-Chloro-2 6-diaminopyrimidine
CAS: 156-83-2 Nr
PIB: 205-863-9
Melting point: 199-202℃(lit.)
Kub taw tes: 199-202 degree
Qhov ceev: 1.3966 (nruab nrab kwv yees)
Vapor siab: 0.0 ± 1.1 mmHg ntawm 25 degree

 

Specification

 

Cov khoom Specifications
Qhov tshwm sim Tsis muaj xim thiab pob tshab kua
Purity 99%
Cia temp. Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Pob 1 kg / hnab, 20 kg / nruas, 25 kg / nruas

 

Daim ntawv thov

 

1. 4-Chloro-2,6-diaminopyrimidine yog ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm cov tshuaj antihypertensive minoxidil .
2. 4-Chloro-2,6-diaminopyrimidine ua haujlwm tseem ceeb hauv kev tsim cov tshuaj tua kab mob pyrimidine-based sulfonamide los kho cov kab mob .
3. 4-Chloro-2 6-diaminopyrimidine CAS 156-83-2 yog siv los ua ntau yam ua ntej hauv kev tshawb fawb tshuaj rau kev tsim cov tshuaj uas tsom cov enzymes lossis txoj hauv kev uas muaj cov qauv pyrimidine .
4. Hauv kev txhim kho agrochemical, 4-Chloro-2,6-diaminopyrimidine yog siv los ua lub tsev thaiv kev tsim cov tshuaj tua kab mob thiab cov tshuaj fungicides rau kev tiv thaiv qoob loo.

 

Cia thiab ceev faj

 

1. 4-Chloro-2,6-diaminopyrimidine yuav tsum tau muab khaws cia rau hauv lub thawv kaw ntom ntom hauv qhov chaw txias, qhuav, thiab qhov cua zoo, kom deb ntawm qhov chaw ncaj qha thiab qhov cua sov.
2. 4-Chloro-2 6-diaminopyrimidine CAS 156-83-2 yog qhov ruaj khov nyob rau hauv qhov kub thiab txias thiab yuav tsum tau khaws cia kom deb ntawm cov khoom siv tsis sib xws xws li cov tshuaj muaj zog oxidizing.
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj chemical-cov hnab looj tes tiv thaiv, looj tsom iav, thiab cov khaub ncaws tiv thaiv thaum tuav 4-Chloro-2,6-diaminopyrimidine, vim nws ua rau tawv nqaij thiab qhov muag khaus hnyav.
4. Ua kom muaj qhov cua txaus hauv qhov chaw ua haujlwm (xws li lub fume hood) kom tsis txhob nqus cov plua plav, thiab ntxuav kom huv si tom qab tuav.

 

Kev kub ceev teb rau cov dej xau

 

1. Tshem tawm ntawm qhov chaw nchuav, ua kom muaj cua txaus, thiab hnav cov khoom tiv thaiv tus kheej tag nrho nrog rau cov tshuaj lom neeg - cov hnab looj tes tiv thaiv, looj tsom iav dub, thiab lub tshuab nqus plua plav uas tsim nyog thaum 4-Chloro-2,6-diaminopyrimidine raug tso tawm.
2. Sau 4-Chloro-2 6-diaminopyrimidine CAS 156-83-2 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis muaj teeb, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob muaj pa tawm, thiab tiv thaiv 4-Chloro-2,6-diaminopyrimidine los ntawm kev nkag mus rau cov dej ntws los yog cov dej hauv chav dej.
4. Pov tseg cov ntaub ntawv khaws tseg raws li hauv zos, xeev, thiab tseem fwv cov kev cai ib puag ncig los ntawm kev tso cai los ntawm kev puas tsuaj los yog kev tswj incineration.

 

Kev tiv thaiv hluav taws

 

1. 4-Chloro-2,6-diaminopyrimidine tsis raug cais raws li cov nplaim hluav taws kub heev tab sis tuaj yeem tawg tau nyob rau hauv qhov hluav taws kub, tawm cov pa phem xws li carbon monoxide, carbon dioxide, nitrogen oxides (NOx), thiab hydrogen chloride .
2. Siv 4-Chloro-2 6-diaminopyrimidine CAS 156-83-2 cov tshuaj qhuav qhuav, carbon dioxide, ua npuas dej-resistant, los yog cov tshuaj tsuag dej tua hluav taws uas muaj 4-Chloro-2,6-diaminopyrimidine .
3. Cov neeg tua hluav taws yuav tsum hnav tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hluav taws kub 4-Chloro-2,6-diaminopyrimidine vim yog cov pa phem uas tsim los ntawm thermal decomposition.
4. Thaum lub sij hawm combustion, 4-Chloro-2,6-diaminopyrimidine yuav emit irritant thiab lom pa taws; muaj hluav taws kub los tiv thaiv ib puag ncig.

 

Yam khoom pom zoo

 

Cov khoom Khoom npe
1 2-Fluoroadenine CAS 700-49-2
2 3-Nitrophhalhydrazide CAS 3682-15-3
3 4-Aminophthalic acid CAS 5434-21-9
4 2-Methyl-4-nitroaniline CAS 99-52-5
5 4 -Nitro-N-methylphthalimide CAS 41663-84-7
6 5-Aminolevulinic acid hydrochloride CAS 5451-09-2
7 Tom ntej: Croscarmellose Sodium CAS 74811-65-7
8 4 -Amino-N-methylphthalimide CAS 2307-00-8
9 2-Amino-6-methoxybenzoic acid CAS 53600-33-2
10 Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.

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Ntim

 

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Kev thauj mus los & Kev Them Nyiaj

 

 

Transportation

Txog Kev Thauj Mus Los

Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.

Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.

Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.

Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.

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Txog Kev Them Nyiaj

* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.

* Thaum tus nqi qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.

* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.

* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.

 

FAQ

 

1

Kuv puas tuaj yeem tau txais cov qauv ntawm koj?


Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.

 

 

 

 

 

 

2

Koj tus MOQ yog dab tsi?


Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.

 

 

 

 

 

 

3

Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.

 

 

 

 

 

4

Koj puas muaj kev pabcuam tom qab- muag?

 

Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.

 

 

Tiv tauj peb

 

 

 

 

 

 

 

 
 

Contacting for all

 

Cim npe nrov: 4-chloro-2 6-diaminopyrimidine cas 156-83-2, Tuam Tshoj 4-chloro-2 6-diaminopyrimidine cas 156-83-2 manufacturers, lwm tus neeg, Hoobkas

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