产品名称

英文名称：p-dimethylaminobenzaldehyde

同义词

4-Dimethylaminobenzaldehyde 、 4-(Dimethylamino)benzaldehyde、4-二甲氨基苯甲醛

产品性质

CAS编号：100-10-7

分子式：(CH3)2NC6H4CHO

分子量：149.19

Beilstein号：606802

EC号：202-819-0

MDL号：MFCD00003381

PubChem编号：7479

别名：4-二甲氨基苯甲醛

英文别名：4-Dimethylaminobenzaldehyde | 4-(Dimethylamino)benzaldehyde

规格或纯度：ACS, 99%

英文名称：p-dimethylaminobenzaldehyde

生化机理：4-(Dimethylamino)benzaldehyde is a simple aldehyde which forms colorful Schiff base adducts with amines, pyrroles and indoles, and can be used to assay proteins for residues containing these functional groups. 4-(Dimethylamino)benzaldehyde is often used for the Ehrlich reaction a test for the presence of indoles in a sample. This reaction with indole is also exploited to indicate the presence of tryptophan residues on proteins.

应用：测定吲哚、粪臭素、尿蓝母、色氨酸、白蛋白、过氧化氢、胂凡钠明、邻氨基苯甲酸、安替比林麦角碱等，还用以区别血清发疹和腥红热。制造染料。 Forms colored condensation products (Schiff bases) with pyrroles and primary amines 4-(Dimethylamino)benzaldehyde has been used in the preparation of trans-4-dimethylamino-4′-nitrostilbene. Forms colored condensation products (Schiff bases) with pyrroles and primary amines.

储存温度：充氩

运输条件：常规运输

产品介绍：测定吲哚、粪臭素、尿蓝母、色氨酸、白蛋白、过氧化氢、胂凡钠明、邻氨基苯甲酸、安替比林麦角碱等，还用以区别血清发疹和腥红热。制造染料。 Forms colored condensation products (Schiff bases) with pyrroles and primary amines 4-(Dimethylamino)benzaldehyde has been used in the preparation of trans-4-dimethylamino-4′-nitrostilbene. Forms colored condensation products (Schiff bases) with pyrroles and primary amines.A reagent for indole, pyrrole, and amine assay.

IUPAC Name：4-(dimethylamino)benzaldehyde

INCHI：InChI=1S/C9H11NO/c1-10(2)9-5-3-8(7-11)4-6-9/h3-7H,1-2H3

InChi Key：BGNGWHSBYQYVRX-UHFFFAOYSA-N

Canonical SMILES：CN(C)C1=CC=C(C=C1)C=O

Isomeric SMILES：CN(C)C1=CC=C(C=C1)C=O

WGK Germany：1

PubChem CID：7479

溶解性：水中溶解度0.3 g/l (20°C)，溶于乙酸、醇、醚和氯仿。

密度：1.072

敏感性：易吸潮，对光、空气敏感

闪点(℉)：327.2 °F

闪点(℃)：164 °C

熔点：72-75°C

象形图：

信号词：Warning

危险声明：H319 Causes serious eye irritationH411 Toxic to aquatic life with long lasting effectsH302 Harmful if swallowedH317 May cause an allergic skin reaction

预防措施声明：P261,P305+P351+P338,P273,P280,P302+P352,P321,P501,P264,P270,P272,P333+P313,P362+P364,P391,P330,P264+P265,P301+P317,P337+P317

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

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