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Merck

721123

Sigma-Aldrich

2-甲基-2-丁醇

anhydrous, ≥99%

别名:

tert-Amyl alcohol, 叔戊醇

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About This Item

线性分子式:
CH3CH2C(CH3)2OH
CAS号:
分子量:
88.15
Beilstein:
1361351
EC號碼:
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.21

等級

anhydrous

品質等級

蒸汽密度

3 (vs air)

化驗

≥99%

形狀

liquid

自燃溫度

819 °F

expl. lim.

9 %

雜質

≤0.003% water (Karl Fischer, all unit sizes greater than 100 mL)
≤0.005% water (100 mL pkg)

蒸發殘留物

≤0.0005%

折射率

n20/D 1.405 (lit.)

pH值

6.0 (20 °C, 118 g/L)

bp

102 °C (lit.)

mp

−12 °C (lit.)

密度

0.805 g/mL at 25 °C (lit.)

SMILES 字串

CCC(C)(C)O

InChI

1S/C5H12O/c1-4-5(2,3)6/h6H,4H2,1-3H3

InChI 密鑰

MSXVEPNJUHWQHW-UHFFFAOYSA-N

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應用

叔戊醇作为有机溶剂 化学中间体 可用于汽油燃料添加剂 、食品香精 、医药 过氧酯、油墨成分和橡胶生产中的稳定剂。

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - 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)

68.9 °F - closed cup

閃點(°C)

20.5 °C - closed cup


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Torsten Weil et al.
Organic letters, 10(8), 1513-1516 (2008-03-28)
We present a mild and efficient method for the completely regioselective alcoholysis of styrene oxides utilizing a cooperative Brønsted acid-type organocatalytic system comprised of mandelic acid (1 mol %) and N,N'-bis-[3,5-bis-(trifluoromethyl)phenyl]-thiourea (1 mol %). Various styrene oxides are readily transformed
Teai, T.; Claude-Lafontaine, A. et al.
J. Essent. Oil Res., 13, 314-314 (2001)
Funk, R.L.; Daily, W.J.; Parvez, D.M.
The Journal of Organic Chemistry, 53, 4143-4143 (1998)
Chen, C.-X., Wu, Q.
Enz. Microbiol. Technol., 42, 601-601 (2008)
Maria Victoria Flores et al.
Biotechnology and bioengineering, 78(7), 795-801 (2002-05-10)
A kinetic model derived from the ping-pong bi-bi reversible mechanism is proposed to described the acylation of glucose by lauric acid in 2-methyl 2-butanol mediated by Candida antarctica lipase at 60 degrees C. The model accounts for the effect of

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