4-Bromobenzaldehyde CAS 1122-91-4 Ịdị ọcha> Ụlọ ọrụ 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata 4-Bromobenzaldehyde (CAS: 1122-91-4) nwere oke mma.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na ngwaahịa a, biko ziga ozi zuru ezu gụnyere nọmba CAS, aha ngwaahịa, ọnụ ọgụgụ anyị. Please contact: alvin@ruifuchem.com
Aha Chemical | 4-Bromobenzaldehyde |
Ụdị okwu | p-Bromobenzaldehyde;4-BBA |
Nọmba CAS | 1122-91-4 |
Nọmba CAT | RF-PI336 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C7H5BrO |
Ibu molekụla | 185.02 |
Ebe Na-agbaze | 55.0 ~ 58.0 ℃ (ọkụ) |
Ebe esi nri | 66.0 ~ 68.0 ℃ na 2 mmHg |
Ebe mgbari | 108°(226°F) |
Njupụta | 1.85g / cm3 |
Mmetụta | Mmetụta ikuku |
Solubility | Na-adịghị edozi na Mmiri;Soluble na Ether, mmanya |
Ihe edeturu egwu | Iwe / emerụ / Mmetụta ikuku |
Otu nkwakọ ngwaahịa | III |
Ọnọdụ Nchekwa | Okpomọkụ ụlọ |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Crystal na-acha ọcha ma ọ bụ na-acha odo odo |
Ụzọ ịdị ọcha / nyocha | > 99.0% (GC) |
4-Bromobenzoic Aicd | <0.70% (GC) |
Ihe adịghị ọcha ndị ọzọ amabeghị | <0.30% (GC) |
Mgbakọta adịghị ọcha | <1.00% |
Mmiri (KF) | <0.20% |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
Ojiji | Nkịtị Organic & Ọgwụ Synthesis Intermediate |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ
Ọnọdụ Nchekwa:Chekwaa n'ime akpa siri ike, nke na-enweghị ọkụ, nchekwa friji
4-Bromobenzaldehyde (CAS 1122-91-4) bụ ngwakọta kemịkalụ nke sitere na otu ogige aromatic.A na-eji 4-Bromobenzaldehyde dị ka onye na-ahụ maka nkwadebe nke agrochemicals, pharmaceuticals na ogige ndị ọzọ.4-Bromobenzaldehyde bụ akụkụ nke otu benzaldehydes nke nwere na vivo antibacterial ọrụ megide Mycobacterium tuburculosis.A na-ejikwa ya dị ka reagent na njikọ nke 4-Bromobenzaldehyde semicarbazone, ihe nnwale nke klas ọhụrụ nke anticonvulsants.A na-eji 4-Bromobenzaldehyde mee ihe dị ka precursor ma meghachi omume na sulfamethoxazole iji kwadebe Schiff's base, 4-[(4-Bromo-benzylidene) -amino] -N- (5-methyl-isoxazol-3-yl) -benzene sulfonamide, nke nwere ike. a ga-eji maka nkwụsi ike foto nke polyvinyl chloride (PVC).Ọ na-arụ ọrụ dị mkpa na palladium-catalyzed mono- na bis-arylation nke 3,4- (ethylenedioxy) thiophenes.A na-eji ya n'ime ọmụmụ ihe na-ejikọta ya na potassium vinyltrifluoroborate.