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Key Documents

105899

Sigma-Aldrich

环己醇

ReagentPlus®, 99%

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About This Item

線性公式:
C6H11OH
CAS號碼:
分子量::
100.16
Beilstein:
906744
EC號碼:
MDL號碼:
分類程式碼代碼:
12352104
eCl@ss:
39023102
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

3.5 (vs air)

品質等級

蒸汽壓力

0.98 mmHg ( 25 °C)

產品線

ReagentPlus®

化驗

99%

自燃溫度

572 °F

expl. lim.

12.25 %

折射率

n20/D 1.465 (lit.)

bp

160-161 °C (lit.)

mp

20-22 °C (lit.)

密度

0.948 g/mL at 25 °C (lit.)

SMILES 字串

OC1CCCCC1

InChI

1S/C6H12O/c7-6-4-2-1-3-5-6/h6-7H,1-5H2

InChI 密鑰

HPXRVTGHNJAIIH-UHFFFAOYSA-N

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一般說明

环己醇是一种脂环醇。工业上,其可在存在Ni/Al2O3催化剂情况下由苯酚氢化而得。也可在存在Co3O4 纳米晶体(催化剂)的情况下,由分子氧氧化环己烷而得。环己酮(K)和环己醇(A)的混合物称为KA油。KA油可由环己烷液相氧化产生。

應用

环己醇可用于制备ε-己内酰胺和己二酸,后两者分别是工业合成尼龙-6和尼龙-6.6的重要前体。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

147.2 °F - closed cup - DIN 51794

閃點(°C)

64 °C - closed cup - DIN 51794

個人防護裝備

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


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