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Merck
CN

183660

3,3,-二甲基丙烯酰氯

97%, contains 400 ppm phenothiazine as inhibitor

别名:

3-甲基-2-丁烯酰氯, 3-甲基巴豆酰氯, 异戊烯酰氯

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关于此项目

线性分子式:
(CH3)2C=CHCOCl
化学文摘社编号:
分子量:
118.56
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
222-109-4
Beilstein/REAXYS Number:
1560268
MDL number:
Assay:
97%
Form:
liquid
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产品名称

3,3,-二甲基丙烯酰氯, 97%, contains 400 ppm phenothiazine as inhibitor

InChI key

BDUBTLFQHNYXPC-UHFFFAOYSA-N

InChI

1S/C5H7ClO/c1-4(2)3-5(6)7/h3H,1-2H3

SMILES string

C\C(C)=C\C(Cl)=O

assay

97%

form

liquid

contains

400 ppm phenothiazine as inhibitor

refractive index

n20/D 1.476 (lit.)

bp

145-147 °C (lit.)

density

1.065 g/mL at 25 °C (lit.)

functional group

acyl chloride

Quality Level

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Application

3,3-Dimethylacryloyl chloride was used in the synthesis of:
  • substituted 4,4-dimethyl-3,4-dihydro-1H-quinolin-2-one via condensation with aniline
  • N-(3,3-Dimethylacryloyl)-(S)-leucine methyl ester

General description

3,3-Dimethylacryloyl chloride reacts with silylketene acetals in acetonitrile to give δ-ethylenic β-keto esters.

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

supp_hazards

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Marie-Anne Letellier et al.
European journal of medicinal chemistry, 43(8), 1730-1736 (2008-01-01)
A new series of substituted 4,4-dimethyl-3,4-dihydro-1H-quinolin-2-one have been prepared via condensation of 3,3-dimethylacryloyl chloride with aniline. Details of synthetic procedures are shown. Our aim was to investigate the potency of our original heterocycle in the inhibition of the Rho-kinase enzyme
Reaction of silylketene acetals with 3, 3-dimethylacryloyl chloride.
Rousseau G and Blanco L.
Tetrahedron Letters, 26(35), 4195-4196 (1985)
Structure and Biosynthesis of Chrysophysarin A, a Plasmodial Pigment from the Slime Mould Physarum polycephalum (Myxomycetes).
Eisenbarth S and Steffan B.
Tetrahedron, 56(3), 363-365 (2000)
Vishal Nanavaty et al.
Molecular cell, 78(4), 752-764 (2020-04-26)
Dysregulation of DNA methylation and mRNA alternative cleavage and polyadenylation (APA) are both prevalent in cancer and have been studied as independent processes. We discovered a DNA methylation-regulated APA mechanism when we compared genome-wide DNA methylation and polyadenylation site usage
Seon-Mi Seo et al.
Pesticide biochemistry and physiology, 113, 55-61 (2014-07-24)
This study investigated the fumigant toxicity of 4 Asteraceae plant essential oils and their constituents against the Japanese termite Reticulitermes speratus Kolbe. Fumigant toxicity varied with plant essential oils or constituents, exposure time, and concentration. Among the tested essential oils

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