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CAS: 30093-99-3
分子式: C5H9NO
分子量: 99.13
沸点: 99-100℃
英文名称: 
4,4-dimethyl-2-oxazoline
推荐供应商
货号品牌产品名称规格包装、参考价格
D869486MACKLIN4,4-二甲基-2-噁唑啉97%296元/1ml;   咨询
储存:室温
D2742TCI4,4-Dimethyl-2-oxazoline>97.0%(GC)(T)605元/5ML;   咨询

基本信息

纯度/分析方法>97.0%(GC)(T)
分子式/分子量C5H9NO = 99.13
外观与形状(20℃)液体
Reaxys-RN1209606
PubChem物质ID87569144
MDL编号MFCD00014507

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 97.0 %
Purity(Nonaqueous Titration)min. 97.0 %

物性(参考值)

沸点100 ℃
闪点1 ℃
比重0.93
折射率1.42

安全信息

图形或危害标志
信号词危险
危险性说明H225 : 高度易燃液体和蒸气。
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UN1993
类别3
包装类别 II
监管条件代码(*)
A12670Alfa Aesar4,4-Dimethyl-2-oxazoline98%641元/5g;   2681元/25g;   9212元/100g;   咨询

应用
4,4-Dimethyl-2-oxazoline is used in the fictionalization of a non-activated carbon-hydrogen bond.

备注
Moisture Sensitive. Store in cool dry place in tightly closed container. With good ventilation. Store away from oxidizing agent.

基本信息

MDL
MFCD00014507

EINECS
250-045-7

分子式
C5H9NO

分子量
99.13

沸点
99-100°

闪点
1°(33°F)

密度
0.940

折射率
1.4190

灵敏度
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Liquid

溶解性
Hydrolyzes with water.

Beilstein
1209606

GHS危害和防范说明

GHS符号

Hazard Statements
H225
Highly 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
II

危险类别
11
Highly flammable.

安全等级
9-16-33-60
Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Take precautionary measures against static discharges.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
RP6798385

TSCA

8.18107Sigma-Aldrich4,4-Dimethyl-2-oxazolinefor synthesis1695.93元/5 ML;   咨询

产品说明

分析说明

Assay (GC, area%): ≥ 93.0 % (a/a)
Identity (IR): passes test

基本信息

经验(实验)分子式C5H9NO
分子量99.13
EC索引号250-045-7

产品性质

质量水平200
测定≥93.0% (GC)
bp99-100 ℃/1013 hPa
转变温度flash point 1 ℃
密度0.94 g/cm3 at 20 ℃
储存温度2-30℃
InChI1S/C5H9NO/c1-5(2)3-7-4-6-5/h4H,3H2,1-2H3
InChI keyKOAMXHRRVFDWRQ-UHFFFAOYSA-N

安全信息

象形图GHS02
警示用语:Danger
危险声明H225
预防措施声明P210 - P233 - P240 - P241 - P242 - P243
危险分类Flam. Liq. 2
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)33.8 °F
闪点(C)1 ℃
094824Fluorochem4,4-Dimethyl-2-oxazoline98%264元/1g;   1232元/5ml;   咨询

基本信息

CAS Number30093-99-3
MDL NumberMFCD00014507
Density0.936

安全信息

图形或危害标志
危险性说明 H225: Highly flammable liquid and vapour.
防范说明 P210: Keep away from – No smoking.
P235: Keep cool.
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.
P280: Wear .
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P501: Dispose of contents/container to local regulations.
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