Factory Supply 2, 4-Dichloropyrimidine CAS 3934-20-1

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Kub taw tes: 101 ° c
Daim Ntawv Thov: Pharmaceutical Intermediate
Molecular Luj: 148.98
Melting Point: 57-61 ° C
Cov mis mos molecular: C4h2cl2n2
Khoom npe: 2, 4-Dichloropyrimidine
Thauj Pob: Nruas lossis raws li xav tau
Keeb kwm: Suav teb
HS Code: 29335990

Qauv: dawb

Delivery: raws li koj xav tau

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Product Detail

Khoom cim npe

Product details

Khoom npe	2,4-Dichloropyrimidine hmoov
CAS	3934-20-1 : kuv
Molecular Formula	C4H2Cl2N2
Molecular hnyav	148.98 Nws
EINECS:	223-508-6 : kuv
Purity	≥99%
Melting point	57-61 ° C
Boiling point	101 ° C / 23
Flashing Point	101 ° C / 23 hli
Qhov ntom	1.6445 ib
Solubility	Chloroform (me ntsis), Ethyl Acetate (me ntsis), Methanol (me ntsis)
Pka	-2.84 ± 0.20 (Tshaj tawm)
Daim ntawv	Hmoov, Crystals thiab / lossis Chunks
Xim	Dawb rau daj mus rau beige los yog greyish
Cia	Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub
Txee lub neej	3 Xyoo
Daim ntawv thov	Pharmaceutical Intermediates

Ntim

Cov ntaub ntawv tuam txhab

Hebei Zhuanglai Chemical Trading Co., Ltd.yog lub tuam txhab lag luam txawv teb chaws, tshwj xeeb hauv kev tsim thiab tsim cov khoom siv tshuaj lom neeg, tshuaj intermediates.It muaj nws lub Hoobkas, uas procures nws tus kheej muaj kev sib tw hauv kev lag luam.
Tau ntau xyoo, peb lub tuam txhab tau yeej ntau tus neeg siv khoom txhawb nqa thiab kev ntseeg siab vim nws ib txwm siv zog ua cov khoom lag luam zoo nrog tus nqi zoo.Nws cog lus rau nws tus kheej kom txaus siab rau txhua tus neeg siv khoom, rov qab los, peb cov neeg siv khoom pom zoo kev ntseeg siab thiab kev hwm rau peb lub tuam txhab.Txawm hais tias muaj ntau tus neeg siv khoom ncaj ncees yeej xyoo no, Hegui ua tus coj ncaj ncees txhua lub sijhawm thiab siv zog ua kom nws tus kheej zoo dua los ntawm txhua yam.
Peb tab tom tos ntsoov yuav koom tes nrog koj thiab muaj kev sib raug zoo nrog koj.Thov so kom paub tseeb tias peb yuav txaus siab rau koj.Cia li xav tiv tauj kuv.

FAQ

1. Kuv tuaj yeem tau txais cov qauv ntawm 2, 4-Dichloropyrimidine CAS 3934-20-1 li cas?

Peb tuaj yeem muab cov qauv dawb rau koj rau peb cov khoom uas twb muaj lawm, lub sijhawm ua haujlwm yog 1-2 hnub.

2. Puas yog nws tuaj yeem hloov kho cov ntawv nrog kuv tus kheej tsim?

Yog, thiab koj tsuas yog xav tau xa peb cov duab kos lossis kos duab, ces koj tuaj yeem tau txais koj xav tau.

3. Yuav ua li cas them nyiaj rau koj?

Peb tuaj yeem tau txais koj cov nyiaj them los ntawm T / T, ESCROW lossis Western union uas tau pom zoo, thiab peb tuaj yeem tau txais los ntawm L / C thaum pom.

4.Lub sijhawm ua haujlwm yog dab tsi?

Lub sij hawm ua yog txawv raws li qhov sib txawv, peb feem ntau npaj cov khoom xa tuaj hauv 3-15 hnub ua haujlwm tom qab kev txiav txim pom zoo.

5. Yuav ua li cas thiaj lav qhov kev pab cuam tom qab muag?

Ua ntej tshaj plaws, peb qhov kev tswj hwm zoo yuav txo qhov teeb meem zoo rau xoom, yog tias muaj teeb meem, peb yuav xa koj cov khoom dawb.

Yav dhau los: Sab saum toj Zoo Palladium Carbon Pd CAS 7440-05-3

Tom ntej: Teb chaws Europe Safe Delivey 2, 5-Dimethoxybenzaldehyde CAS: 93-02-7