139-85-5 Protocatechualdehide

Proprietăți

Aspect pulbere cristalină maro deschis
Punct de topire: 150-157 grad (lit .)
Punct de fierbere: 213,5 grad
Densitate 1.2667

 

Aplicație:

3,4-dihydroxybenzaldehyde is commonly used as a raw material for organic synthesis in the chemical industry. In analytical chemistry, 3,4-dihydroxybenzaldehyde can serve as a chromogenic and quantitative analytical reagent for certain ions.

 

Sinonime:

139-85-5

Rancinamicina IV

4- Formyl -1, 2- dihydroxybenzene

3, 4- dihydroxybenzenecarbonal

4- Formyl -1, 2- Benzenediol

1, 2- dihydroxy -4- Formylbenzene

Protocatechuicaldehidă

Dihidroxybenzaldehidă, 3, 4-

Benzaldehidă, 3, 4- dihydroxy-

3, 4- Dihydroxy Benzaldehidă

 

 

 

Tag-uri populare: 139-85-5 Protocatechualdehidă, China 139-85-5 Protocatechualdehide producători, furnizori, 3 5 bis acid trifluometil benzoic, 4 trifluorometil 1h pirazol, 5 Bromo 2 2 Difluorobenzodioxole, Etil trifluoropiruvat, Produse chimice fine care favorizează dezvoltarea, Utilizări chimice fine