Cas no for 139-85-5,3,4-Dihydroxybenzaldehyde ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich - PharmaSources.com

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Home > CAS No. Inquiry > 139-85-5

139-85-5

[CAS Name] 3,4-Dihydroxybenzaldehyde

[Formula] C7H6O3

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Basica Info

[CAS Name]3,4-Dihydroxybenzaldehyde
[Alias]Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-DIHYDROXYBENZENE; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd; 3, 4-Dihydroxy benzlaldehyde
[Number]139-85-5
[EINECS]205-377-7
[Formula]C7H6O3
[Molecular weight]138.1207

[Melting point]152-157℃
[Boiling point]295.4°C at 760 mmHg
[Density]0.000867mmHg at 25°C
[Flash point]146.7°C

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DAYANG CHEM (HANGZHOU) CO.,LTD	Grayish white solid powder，99%	Send Inquiry
Jiangsu Magic Biotechnology Co., Ltd	熔点:150-157°C(lit.)沸点:213.5°C(roughestimate)密度:1.2667(roughestimate)折射率:1.4600(estimate)储存条件:Storebelow+30°C.溶解度:6.3g/l形态:CrystallinePowder酸度系数(pKa):pK(25°)7.55颜色:slightlybrown气味(Odor):at100.00%.drymedicinalbitteralmond香型:medicinal水溶解性:50g/L(20ChemicalbookºC)敏感性:AirSensitiveMerck:14,7893BRN:774381稳定性:Stable.Incompatiblewithstrongbases,strongoxidizingagents.LogP:1.090CAS数据库:139-85-5(CASDataBaseReference)NIST化学物质信息:3,4-Dihydroxybenzaldehyde(139-85-5)EPA化学物质信息:Benzaldehyde,3,4-dihydroxy-(139-85-5)	Send Inquiry

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