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183660

Sigma-Aldrich

3,3,-二甲基丙烯酰氯

97%, contains 400 ppm phenothiazine as inhibitor

同義詞:

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

線性公式:
(CH3)2C=CHCOCl
CAS號碼:
分子量::
118.56
Beilstein:
1560268
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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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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一般說明

3,3-Dimethylacryloyl chloride reacts with silylketene acetals in acetonitrile to give δ-ethylenic β-keto esters[1].

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[2]
  • N-(3,3-Dimethylacryloyl)-(S)-leucine methyl ester[3]

訊號詞

Danger

危險聲明

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

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


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