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3,4-Dimethoxybenzaldehyde cas 120-14-9 Veratraldhedye 99%

Whakaahuatanga Poto:

Ingoa Matū: 3,4-Dimethoxybenzaldehyde

Ngā kupu taurite: Veratraldehyde

Āhua: he kirikiri mā

Te pūwāhi rewa:42-43℃

Awhe kohua: 280℃-282℃

Parakore: ≥99%

CAS 120-14-9


Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga Hua

Ingoa Pākehā: 3,4-Dimethoxybenzaldehyde

Ingoa Ingoa: Veratraldehyde; 3,4-dimethoxybenzaldehhyde; 3,4-dimethoxy-benzaldehhyde; 4-O-Methylvanillin; Benzaldehyde, 3,4-dimethoxy-veratraldehyde; Protocatechuecaldehyde dimethyl ether; protocatechuecaldehydedimethylether; p-Veratric aldehyde; p-veratricaldehyde; VARATRALDEHYDE

Tātai ngota: C9H10TE3

Taumaha ngota: 166.2

Ngā Āhuatanga: He karaihe/kirikiri mā, he kōwhai mārama rānei

TAU TAKE: 120-14-9

Te tono hua

he takawaenga rongoā me te kakara, mō te hanga o te L-Methyldopa me te L-Dopa, e whakamahia ana hoki i roto i te hanga o ngā rongoā kararehe sulfa Diverdine (DVD). He mea whakamahi whānuitia hoki i roto i te whakakikorua hiko me te kakara, tae atu ki ngā hua hanga waikawa Veratrum.

Whakatakotoranga

Ihirangi: 99%

Te pūwāhi rewa: 41-44°C

Āhua: Tioata mā, kōwhai mārama rānei

Ihirangi waikawa%: ≤0.50

% Pūngāwerewere waro: ≤0.10

Ngā toenga kohua-teitei%: ≤0.40


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