Merck
All Photos(1)

D4506

Sigma-Aldrich

4-(二甲基氨基)肉桂醛

chromogenic reagent for indoles and flavanols

Synonym(s):
DMAC, DMACA
Linear Formula:
(CH3)2NC6H4CH=CHCHO
CAS Number:
Molecular Weight:
175.23
Beilstein:
972369
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.47

质量水平

200

测定

≥98% (HPLC)

形式

powder

mp

138-140 °C (lit.)

溶解性

chloroform/ethanol (1:1): 50 mg/mL

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

−20°C

SMILES string

CN(C)c1ccc(\C=C\C=O)cc1

InChI

1S/C11H13NO/c1-12(2)11-7-5-10(6-8-11)4-3-9-13/h3-9H,1-2H3/b4-3+

InChI key

RUKJCCIJLIMGEP-ONEGZZNKSA-N

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应用

  • 4-(二甲基氨基)肉桂醛(DMAC)已用于丝氨酸蛋白酶抑制试验。
  • 其用于检测欧洲油菜种子中的(表)-黄烷-3-醇和原花色素聚合物。
  • 它被用于测定叶子样品中的酚类化合物。
  • 它被用于对植物样品中的黄烷-3-醇进行染色。

生化/生理作用

用于检测阿朴色氨酸酶和色氨酸酶的吲哚产物的试剂。 DMAC与黄烷醇生成有色加合物,用于后续HPLC。 用于显色方法中,对蔓越莓粉中的原花青素进行定量。

象形图

Exclamation markEnvironment

警示用语:

Warning

危险分类

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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