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Merck

320048

Sigma-Aldrich

2-甲基-1-丙醇

ACS reagent, ≥99.0%

别名:

异丁醇, 异丙基甲醇

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About This Item

线性分子式:
(CH3)2CHCH2OH
CAS号:
分子量:
74.12
Beilstein:
1730878
EC號碼:
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.21

等級

ACS reagent

品質等級

蒸汽密度

2.55 (vs air)

蒸汽壓力

8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)

化驗

≥99.0%

形狀

liquid

自燃溫度

801 °F

expl. lim.

10.6 %

雜質

≤0.0005 meq/g Titr. acid
≤0.01% butyraldehyde
≤0.02% 2-butanone
≤0.1% water

蒸發殘留物

≤0.001%

顏色

APHA: ≤10

折射率

n20/D 1.396 (lit.)

bp

108 °C (lit.)

mp

−108 °C (lit.)

密度

0.803 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)CO

InChI

1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3

InChI 密鑰

ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system, Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

82.4 °F - closed cup

閃點(°C)

28 °C - closed cup


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