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105899

环己醇

Name: 环己醇
Brand: SIAL

ReagentPlus^®, 99%

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线性分子式:

C₆H₁₁OH

化学文摘社编号:

108-93-0

分子量:

100.16

MDL number:

MFCD00003855

NACRES:

NA.21

PubChem Substance ID:

24846712

eCl@ss:

39023102

UNSPSC Code:

12352104

EC Number:

203-630-6

Beilstein/REAXYS Number:

906744

Assay:

99%

Bp:

160-161 °C (lit.)

Vapor pressure:

0.98 mmHg ( 25 °C)

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属性

vapor density

3.5 (vs air)

Quality Level

200

vapor pressure

0.98 mmHg ( 25 °C)

product line

ReagentPlus^®

assay

99%

autoignition temp.

572 °F

expl. lim.

12.25 %

dilution

(for general lab use)

refractive index

n20/D 1.465 (lit.)

bp

160-161 °C (lit.)

mp

20-22 °C (lit.)

density

0.948 g/mL at 25 °C (lit.)

SMILES string

OC1CCCCC1

InChI

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

InChI key

HPXRVTGHNJAIIH-UHFFFAOYSA-N

说明

General description

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。

Application

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。

Legal Information

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

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pictograms

GHS07

signalword

Warning

hcodes

H302 + H312 + H332,H315,H319,H335,H412

pcodes

P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

147.2 °F - closed cup - DIN 51794

flash_point_c

64 °C - closed cup - DIN 51794

ppe

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号	GTIN
105899-1L	04061838673220
105899-25ML	04061838673244
105899-3L	04061838673251