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183660

Sigma-Aldrich

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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About This Item

线性分子式:
(CH3)2C=CHCOCl
CAS号:
3350-78-5
分子量:
118.56
Beilstein:
1560268
EC號碼:
222-109-4
MDL號碼:
MFCD00000730
分類程式碼代碼:
12352100
PubChem物質ID:
24851067
NACRES:
NA.22

品質等級

100

化驗

97%

形狀

liquid

包含

400 ppm phenothiazine as inhibitor

折射率

n20/D 1.476 (lit.)

bp

145-147 °C (lit.)

密度

1.065 g/mL at 25 °C (lit.)

官能基

acyl chloride

SMILES 字串

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

InChI

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

InChI 密鑰

BDUBTLFQHNYXPC-UHFFFAOYSA-N

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相关类别

一般說明

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

應用

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

訊號詞

Danger

危險聲明

H226,H314,H335

危險分類

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

標靶器官

Respiratory system

安全危害

EUH014

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

123.8 °F - closed cup

閃點（°C）

51 °C - closed cup

個人防護裝備

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCL4532
MKBZ7833V
MKBP6211V
MKBL5355V
MKBD4440V

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三乙基胺 ≥99.5%

Sigma-Aldrich

471283

三乙基胺

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)
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
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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