产品名称

英文名称：5-Hydroxyvanillin

同义词

3,4-Dihydroxy-5-methoxybenzaldehyde、3934-87-0、5-Hydroxyvanillin、Benzaldehyde, 3,4-dihydroxy-5-methoxy-、Protocatechualdehyde, 5-methoxy-、5-Methoxyprotocatechualdehyde、3,4-Dihydroxy-5-methoxybenzaldehdye、NHS89FSM17、3-Methoxy-4,5-dihydroxybenzaldehyde、MFCD00、3,4-二羟基-5-甲氧基苯甲醛

产品性质

CAS编号：3934-87-0

分子式：C8H8O4

分子量：168.15

MDL号：MFCD00016610

PubChem编号：77535

别名：3,4-二羟基-5-甲氧基苯甲醛

英文别名：3,4-Dihydroxy-5-methoxybenzaldehyde|3934-87-0|5-Hydroxyvanillin|Benzaldehyde, 3,4-dihydroxy-5-methoxy-|Protocatechualdehyde, 5-methoxy-|5-Methoxyprotocatechualdehyde|3,4-Dihydroxy-5-methoxybenzaldehdye|NHS89FSM17|3-Methoxy-4,5-dihydroxybenzaldehyde|MFCD00

规格或纯度：95%

英文名称：5-Hydroxyvanillin

应用：3,4-Dihydroxy-5-methoxybenzaldehyde may be used for the preparation of 3,4-dihydroxy-6-methoxy-β-nitrostyrene and 5-hydroxyconiferyl alcohol

储存温度：室温

运输条件：常规运输

产品介绍：3,4-Dihydroxy-5-methoxybenzaldehyde can be obtained by reactting 5-iodovaniliin with sodium hydroxide and copper sulfate solution3,4-Dihydroxy-5-methoxybenzaldehyde may be used for the preparation of 3,4-dihydroxy-6-methoxy-β-nitrostyrene and 5-hydroxyconiferyl alcohol3,4-Dihydroxy-5-methoxybenzaldehyde can be obtained by reactting 5-iodovaniliin with sodium hydroxide and copper sulfate solution

PubChem SID：488185419

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488185419

IUPAC Name：3,4-dihydroxy-5-methoxybenzaldehyde

INCHI：InChI=1S/C8H8O4/c1-12-7-3-5(4-9)2-6(10)8(7)11/h2-4,10-11H,1H3

InChi Key：RRKMWVISRMWBAL-UHFFFAOYSA-N

Canonical SMILES：COC1=CC(=CC(=C1O)O)C=O

Isomeric SMILES：COC1=CC(=CC(=C1O)O)C=O

WGK Germany：3

RTECS：CU5620000

PubChem CID：77535

熔点：131-134 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US)， Eyeshields， Gloves

产品包装