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CAS: 2816-57-1
分子式: C8H14O
分子量: 126.19
沸点: 174-176℃
中文名称: 
二甲基环已酮
2,6-二甲基环己酮,cis +trans
英文名称: 
2,6-Dimethylcyclohexanone,mixture of isomers
2,6-Dimethylcyclohexanone,cis +trans
2,6-Dimethylcyclohexanone
2,6-dimethylcyclohexanone, mixture of isomers
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D858367MACKLIN2,6-二甲基环己酮 (异构体的混合物)98%186元/5mL;   712元/25ml;   2070元/100ml;   展开
储存:室温,干燥
状态:无色到浅黄色澄清液体
D1280TCI2,6-Dimethylcyclohexanone (mixture of isomers)>98.0%(GC)625元/25ML;   1850元/100ML;   4150元/250ML;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H14O = 126.20
外观与形状(20℃)液体
Reaxys-RN1099000
PubChem物质ID87567813
MDL编号MFCD00001637

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 98.0 %(total of isomers)

物性(参考值)

闪点51 ℃
比重0.91
折射率1.45

安全信息

图形或危害标志
信号词警告
危险性说明H226 : 易燃液体和蒸气。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P403 + P235 : 存放在通风良好的地方。保持低温。

运输信息

UN编号UN1224
类别3
包装类别 III
监管条件代码(*)
A12647Alfa Aesar2,6-Dimethylcyclohexanonecis + trans, 98+%1561元/25g;   5606元/100g;   17878元/500g;   展开

基本信息

MDL
MFCD00001637

EINECS
220-570-6

分子式
C8H14O

分子量
126.20

沸点
174-176°

闪点
51°(123°F)

密度
0.918

折射率
1.4470

形态
Liquid

Beilstein
1099000

GHS危害和防范说明

GHS符号

Hazard Statements
H226
Flammable liquid and vapour.

Precautionary Statements
P210-P280a-P240-P241-P303+P361+P353-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
III

危险类别
10
Flammable.

TSCA

102261Sigma-Aldrich2,6-Dimethylcyclohexanone, mixture of isomers98%851.99元/25 G;   展开

产品说明

一般描述

2,6-Dimethylcyclohexanone, mixture of isomers is a clear, light yellow liquid. The adsorption of traces of 2,6-dimethylcyclohexanone, a volatile organic compound, from liquid toluene was studied. cis- and trans-isomers of 2,6-Dimethylcyclohexanonereacts with hydroxylamine hydrochloride and potassium hydroxide in methanol solution gives cis- and trans-dimethylcyclohexanone oxime .

应用

2,6-Dimethylcyclohexanone was used in tetraoxane synthesis and in evaluation of their anti-malarial activity.

包装

25 g in glass bottle

基本信息

线性分子式(CH3)2C6H8(=O)
分子量126.20
Beilstein1099000
EC 号220-570-6
MDL编号MFCD00001637
PubChem化学物质编号24846570
NACRESNA.22

产品性质

质量水平100
测定98%
折射率n20/D 1.447 (lit.)
bp174-176 ℃ (lit.)
密度0.925 g/mL at 25 ℃ (lit.)
SMILES stringCC1CCCC(C)C1=O
InChI1S/C8H14O/c1-6-4-3-5-7(2)8(6)9/h6-7H,3-5H2,1-2H3
InChI keyAILVYPLQKCQNJC-UHFFFAOYSA-N

安全信息

象形图GHS02
警示用语:Warning
危险声明H226
危险分类Flam. Liq. 3
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)123.8 °F - closed cup
闪点(C)51 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
493733Fluorochem2,6-Dimethyl cyclohexanone= 99% (GC)330元/5g;   1298元/25ml;   展开

基本信息

CAS Number2816-57-1
MDL NumberMFCD00001637
Boiling Point174-176℃
Density0.91

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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