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Merck
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重要文件

292206

Sigma-Aldrich

2-甲基-1,3-二氧戊环

97%

同義詞:

乙醛乙二醇缩醛

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About This Item

經驗公式(希爾表示法):
C4H8O2
CAS號碼:
分子量::
88.11
Beilstein:
102520
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

折射率

n20/D 1.398 (lit.)

bp

82-83 °C (lit.)

密度

0.982 g/mL at 25 °C (lit.)

官能基

ether

SMILES 字串

CC1OCCO1

InChI

1S/C4H8O2/c1-4-5-2-3-6-4/h4H,2-3H2,1H3

InChI 密鑰

HTWIZMNMTWYQRN-UHFFFAOYSA-N

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一般說明

研究了静态系统中 2-甲基-1,3-二氧戊环的气相热分解的动力学和机理。研究了固体、液体和气体 2-甲基-1,3-二氧戊环的红外光谱。已报道在丙酮-d6、乙酸甲酯和丁基甲基醚中低温臭氧化 2-甲基-1,3-二氧戊环

象形圖

Flame

訊號詞

Danger

危險聲明

危險分類

Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

28.4 °F - closed cup

閃點(°C)

-2 °C - closed cup

個人防護裝備

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


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