4-Bromobenzaldehyde CAS 1122-91-4 Purity > 99.0% (GC) Hoobkas

Lus piav qhia luv luv:

Lub npe tshuaj: 4-Bromobenzaldehyde

CAS: 1122-91-4 Nr

Purity:> 99.0% (GC)

Cov tsos mob: Dawb los yog daj-daj Crystal

High Quality, Commercialized Production

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 4-Bromobenzaldehyde (CAS: 1122-91-4) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	4-Bromobenzaldehyde
Synonyms	p-Bromobenzaldehyde;4- IB
CAS Nr	1122-91-4
CAT Number	Qauv TSIS MUAJ: RF-PI336
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	C7H5 npo
Molecular Luj	185.02 Nws
Melting Point	55.0 ~ 58.0 ℃ (lit.)
Boiling Point	66.0 ~ 68.0 ℃ ntawm 2 mmHg
Flash Point	108 ° (226 ° F)
Qhov ntom	1.85g / cm3
rhiab heev	Huab cua Sensitive
Solubility	Insoluble hauv dej;Soluble hauv Ether, Cawv
Kev Ceeb Toom	Irritant / Harmful / Cua Sensitive
Packing Group	III
Kev cia khoom	Chav ntsuas kub
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb los yog daj-daj Crystal
Purity / Analysis Method	> 99.0% (GC)
4-Bromobenzoic Aicd	<0.70% (GC)
Lwm yam Unknown Impurities	<0.30% (GC)
Tag nrho cov impurities	<1.00%
Moisture (KF)	<0.20%
Test Standard	Enterprise Standard
Kev siv	Organic & Pharmaceutical Synthesis Intermediate

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws nyob rau hauv nruj, lub teeb-resistant ntim, refrigerated cia

Qhov zoo:

FAQ:

Daim ntawv thov:

4-Bromobenzaldehyde (CAS 1122-91-4) yog ib qho tshuaj lom neeg uas muaj nyob rau hauv pawg ntawm cov tshuaj tsw qab.4-Bromobenzaldehyde yog dav siv los ua ib qho nruab nrab rau kev npaj ntawm agrochemicals, kws tshuaj thiab lwm yam organic tebchaw.4-Bromobenzaldehyde yog ib feem ntawm ib pawg ntawm benzaldehydes uas muaj nyob rau hauv vivo antibacterial kev ua si tiv thaiv Mycobacterium tuburculosis.Nws kuj tseem siv los ua cov tshuaj reagent hauv kev sib txuas ntawm 4-Bromobenzaldehyde semicarbazone, ib qho kev sim sib txuas ntawm cov chav kawm tshiab ntawm cov tshuaj tiv thaiv kab mob.4-Bromobenzaldehyde yog siv los ua precursor thiab reacts nrog sulfamethoxazole los npaj Schiff lub hauv paus, 4-[(4-Bromo-benzylidene)-amino]-N-(5-methyl-isoxazol-3-yl)-benzene sulfonamide, uas muaj peev xwm. siv rau cov duab ruaj khov ntawm polyvinyl chloride (PVC).Nws ua lub luag haujlwm tseem ceeb hauv palladium-catalyzed mono- thiab bis-arylation ntawm 3,4-(ethylenedioxy) thiophenes.Nws yog ua hauj lwm nyob rau hauv ib tug cross-coupling kawm nrog poov tshuaj vinyltrifluoroborate.