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CAS: 110-70-3
分子式: C4H12N2
分子量: 88.15
沸点: 119℃
中文名称: 
二甲基乙烯基二胺
英文名称: 
n,n'-dimethyl-ethylenediamin
1,2-bis(methylamino)ethane
n,n'-dimethyl-2-ethanediamine
2,5-diazahexane
n,n'-dimethyl-1,2-ethanediamine
n,n'-dimethyldiaminoethane
n,n'-dimethylethanediamine
n,n'-dimethylethylenediamine
sym-dimethylethylenediamine
N,N'-dimethyl-ethane-1,2-diamine
dimethylethylenediamine
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N823787MACKLINN,N'-二甲基乙二胺98%25元/1g;   30元/5g;   76元/25g;   252元/100g;   1035元/500g;   展开
储存:室温,易燃物区域
状态:无色液体
折射率:n20/D 1.431(lit.)
D0720TCIN,N'-Dimethylethylenediamine>97.0%(GC)(T)340元/5ML;   1035元/25ML;   展开

基本信息

纯度/分析方法>97.0%(GC)(T)
分子式/分子量C4H12N2 = 88.15
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN878142
PubChem物质ID87567357
SDBS (AIST Spectral DB)4232
MDL编号MFCD00008290

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119 ℃
闪点26 ℃
比重0.82
折射率1.43

安全信息

图形或危害标志
信号词危险
危险性说明H314 : 造成严重皮肤灼伤和眼损伤。
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。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/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。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。
P405 : 存放处须加锁。

相关法规

RTECS#KV4250000

运输信息

UN编号UN2734
类别8 / 3
包装类别 II
监管条件代码(*)
429615J&KN,N'-Dimethylethylenediamine90%198元/25G;   645元/100G;   展开

基本信息

分子式C4H12N2
分子量88.15
沸点119
闪点26
密度0.819
折光率(n20D)1.4310
MDL编码MFCD00008290
Beilstein878142
EINECS 编号203-793-3
存储条件Store at 2-8℃

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
防范说明P280
P305+P351+P338
P310
UN号码2734
危险分类8
次要危险性3
包装等级II
WGK3
RTECSKV4250000
962847J&KN,N'-Dimethylethylenediamine97%220元/5G;   266元/25G;   1062元/100G;   展开

基本信息

分子式C4H12N2
分子量88.15
沸点119
闪点26
密度0.819
折光率(n20D)1.4310
MDL编码MFCD00008290
Beilstein878142
EINECS 编号203-793-3
存储条件Store at 2-8℃

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
防范说明P280
P305+P351+P338
P310
UN号码2734
危险分类8
次要危险性3
包装等级II
WGK3
RTECSKV4250000
07-0445StremN,N'-Dimethylethylenediaminemin. 98%723元/5g;   2376元/25g;   8715元/100g;   展开
L02204Alfa AesarN,N'-Dimethylethylenediamine95%402元/5g;   1451元/25g;   展开

应用
N,N'-Dimethylethylenediamine is used in DNA binding effect. It is used to enhance the adsorption of carbon dioxide. It acts as a ligand and form coordination complex such as dinitrato(N,N'-dimethyl-1,2-ethanediamine)copper(II) and dichloro(1,4-bis-(diphenyl phosphino)butane)-(1,2-ethylenediamine)ruthenium(II).

备注
Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents and carbon dioxide.

基本信息

MDL
MFCD00008290

EINECS
203-793-3

分子式
C4H12N2

分子量
88.15

沸点
118-119°

闪点
28°(82°F)

密度
0.818

折射率
1.4300

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

形态
Liquid

溶解性
Miscible with chloroform and dichloromethane.

Beilstein
878142

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H314-H318
Flammable liquid and vapour.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P210-P260h-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
10-34
Flammable.Causes burns.

安全等级
20-23-26-36/37/39-45-60
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
KV4250000

TSCA

C11619Alfa AesarN,N'-Dimethylethylenediaminetech., 85%1357元/25g;   3725元/100g;   展开

基本信息

Ref#
11619

MDL
8290

分子式
C4 H12 N2

分子量
88.15

闪点
26

密度
0.819

形态
Liquid

安全信息

危险等级
8

包装组
II

956912AmethystN,N'-Dimethylethylenediamine97%, 用于合成81元/5G;   209元/25G;   679元/100G;   展开

基本信息

分子式C4H12N2
分子量88.15
沸点119
闪点26
密度0.819
折光率(n20D)1.4310
MDL编码MFCD00008290
Beilstein878142
EINECS 编号203-793-3
存储条件Store at 2-8℃

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
防范说明P280
P305+P351+P338
P310
UN号码2734
危险分类8
次要危险性3
包装等级II
WGK3
RTECSKV4250000
043850FluorochemN,N'-Dimethylethylenediamine97%220元/5g;   462元/25g;   1716元/100g;   展开

基本信息

CAS Number110-70-3
MDL NumberMFCD00008290
Boiling Point118-119℃
Density0.818

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H314: Causes severe skin burns and eye damage.
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 .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
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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