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Merck

15-2230

Sigma-Aldrich

2-甲基丁烷

SAJ first grade, ≥99.0%

别名:

异戊烷

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About This Item

线性分子式:
CH3CH2CH(CH3)2
CAS号:
分子量:
72.15
Beilstein:
1730723
EC號碼:
MDL號碼:
分類程式碼代碼:
12191502
PubChem物質ID:

等級

SAJ first grade

蒸汽密度

2.6 (vs air)

蒸汽壓力

11.17 psi ( 20 °C)

化驗

≥99.0%

形狀

liquid

自燃溫度

788 °F

expl. lim.

8.3 %

存貨情形

available only in Japan

折射率

n20/D 1.354 (lit.)

bp

30 °C (lit.)

mp

-160 °C (lit.)

密度

0.62 g/mL at 25 °C (lit.)

SMILES 字串

CCC(C)C

InChI

1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3

InChI 密鑰

QWTDNUCVQCZILF-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3

標靶器官

Central nervous system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

-59.8 °F - closed cup

閃點(°C)

-51 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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