CAS 931-36-2; 2-乙基-4-甲基-1H-咪唑; 4-Methyl-2-ethylimidazole

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E808802

MACKLIN

2-乙基-4-甲基咪唑

99%

36元/5g; 72元/25g; 160元/100g; 698元/500g; 2400元/2.5kg;

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储存：室温
状态：灰白色到黄色到橙棕色固体或液体
折射率：n20/D 1.5(lit.)

E808801

MACKLIN

2-乙基-4-甲基咪唑

96%

33元/25g; 79元/100g; 313元/500g; 1400元/2.5kg;

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储存：室温
状态：灰白色到黄色固体或液体
折射率：n20/D 1.5(lit.)

E0232

TCI

2-Ethyl-4-methylimidazole

>95.0%(GC)

195元/25G; 760元/100G; 1790元/500G;

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基本信息

纯度/分析方法	>95.0%(GC)
分子式/分子量	C₆H₁₀N₂ = 110.16
外观与形状(20℃)	固体
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-RN	1711
PubChem物质ID	87569513
SDBS (AIST Spectral DB)	10265
MDL编号	MFCD00005193

技术规格

Appearance	White or Colorless to Yellow to Orange powder to lump to clear liquid
Purity(GC)	min. 95.0 %

物性(参考值)

熔点	40 ℃
沸点	164 ℃/20 mmHg

安全信息

图形或危害标志
信号词	危险
危险性说明	H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H318 : 造成严重眼损伤。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。 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。

相关法规

RTECS#

NI6147500

174410

J&K

2-Ethyl-4-methylimidazole

95%

107元/25G;

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基本信息

分子式	C₆H₁₀N₂
分子量	110.16
熔点	47-54
沸点	292-295
闪点	137
密度	0.975
折光率(n20D)	1.5000
MDL编码	MFCD00005193
Beilstein	1711
EINECS 编号	213-234-5

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H318
防范说明	P280 P305+P351+P338
WGK	2
TSCA	是

392816

J&K

2-Ethyl-4-methylimidazole

96%

123元/25G; 405元/100G; 1568元/500G;

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基本信息

分子式	C₆H₁₀N₂
分子量	110.16
熔点	47-54
沸点	292-295
闪点	137
密度	0.975
折光率(n20D)	1.5000
MDL编码	MFCD00005193
Beilstein	1711
EINECS 编号	213-234-5

安全信息

图形或危害标志
提示语	Danger
危险说明	H302 H318
防范说明	P280 P305+P351+P338
WGK	2
TSCA	是

A15798

Alfa Aesar

2-Ethyl-4-methylimidazole

96%

593元/25g; 1813元/100g;

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应用
2-Ethyl-4-methyl-1H-imidazole is a useful synthetic intermediate. It can be used as a building block for active ingredients as well as in epoxy curing. It is used as an intermediate for pharmaceuticals, agrochemicals, dyes, textile auxiliaries, pigments and other organic chemicals.

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

基本信息

MDL
MFCD00005193

EINECS
213-234-5

分子式
C₆H₁₀N₂

分子量
110.16

熔点
45-49°

沸点
292-295°

闪点
137°(278°F)

密度
0.973

折射率
1.5 00

灵敏度
Ambient temperatures.

形态
Viscous liquid

溶解性
Soluble in water (< 210 g/1000 ml at 20°C).

Beilstein
1711

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H318-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-37/38-41
Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.

安全等级
26-36/37/39
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.

欧盟危险品标志

RTECS
NI6147500

TSCA
是

E36652

Sigma-Aldrich

2-Ethyl-4-methylimidazole

95%

467.92元/5 G; 680.55元/100 G;

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产品说明

应用

2-乙基-4-甲基咪唑可用作：

用于环氧树脂的交联剂，用于合成具有改善的耐热性和物理性质的网络聚合物。
聚硅氧烷环硫化物树脂(PSER)固化剂。
用于促进超支化芳香环氧聚合物和双酚 F 二缩水甘油醚共混物固化的催化剂。

包装

5, 100 g in glass bottle

基本信息

经验(实验)分子式	C₆H₁₀N₂
分子量	110.16
Beilstein	1711
EC 号	213-234-5
MDL编号	MFCD00005193
PubChem化学物质编号	24894341
NACRES	NA.22

产品性质

质量水平	200
测定	95%
折射率	n20/D 1.5 (lit.)
bp	292-295 ℃ (lit.)
mp	47-54 ℃ (lit.)
密度	0.975 g/mL at 25 ℃ (lit.)
SMILES string	CCc1nc(C)c[nH]1
InChI	1S/C6H10N2/c1-3-6-7-4-5(2)8-6/h4H,3H2,1-2H3,(H,7,8)
InChI key	ULKLGIFJWFIQFF-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H302 - H318
预防措施声明	P280 - P301 + P312 + P330 - P305 + P351 + P338 + P310
危险分类	Acute Tox. 4 Oral - Eye Dam. 1
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	278.6 °F - closed cup
闪点(C)	137 ℃ - closed cup
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

403581

Fluorochem

2-Ethyl-4-methyl-1H-imidazole

220元/25g; 616元/100g;

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基本信息

CAS Number	931-36-2
MDL Number	MFCD00005193

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H318: Causes serious eye damage. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. 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. P310: Immediately call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: 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. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.