CAS 108-75-8; 2,4,6-三甲基吡啶; 2,4,6-Trimethylpyridine

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T743007

MACKLIN

2,4,6-三甲基吡啶

Standard for GC, ≥99.8%(GC)

128元/5ml;

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储存：2-8°C
状态：液体

T819341

MACKLIN

2,4,6-三甲基吡啶

99%

45元/25ml; 130元/100ml; 419元/500ml; 2000元/2.5L;

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储存：2~8°C
状态：无色到浅黄色液体
折射率：n20/D 1.498(lit.)

T0716

TCI

2,4,6-Trimethylpyridine

>98.0%(GC)(T)

265元/25ML; 710元/100ML; 1750元/500ML;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₈H₁₁N = 121.18
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-RN	107283
PubChem物质ID	87576580
SDBS (AIST Spectral DB)	4589
Merck Index (14)	9718
MDL编号	MFCD00006338

技术规格

Appearance	Colorless to Yellow clear liquid
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %

物性(参考值)

熔点	-43 ℃
沸点	171 ℃
闪点	58 ℃
比重	0.92
折射率	1.50
水溶性	可溶
在水中的溶解度	35 g/l 20 ℃
溶解性(可与之混溶)	乙醚
溶解性(可溶于)	氯仿,甲醇,乙醇,苯,丙酮

安全信息

图形或危害标志
信号词	危险
危险性说明	H311 : 皮肤接触会中毒。 H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 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。 P270 : 使用本产品时不要进食、饮水或吸烟。 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/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。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 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。 P361 + P364 : 立即脱掉所有沾染的衣服，清洗后方可重新使用。 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。 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。 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#

UU0970000

运输信息

UN编号	UN1992
类别	3 / 6.1
包装类别	III
监管条件代码(*)

111237

J&K

2,4,6-Trimethylpyridine

99%

106元/25ML; 298元/100ML; 1070元/500ML;

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基本信息

分子式	C₈H₁₁N
分子量	121.18
熔点	-43
沸点	171-172
闪点	54
密度	0.916
折光率(n20D)	1.4980
MDL编码	MFCD00006338
Beilstein	107283
Merck	14,9718
EINECS 编号	203-613-3
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 H302 H332 H311 H315 H319 H335
防范说明	P261 P280 P305+P351+P338 P312
UN号码	1992
危险分类	3
次要危险性	6.1
包装等级	III
WGK	3
RTECS	UU0970000

A11058

Alfa Aesar

2,4,6-Collidine

99%

423元/25ml; 982元/100ml; 3642元/500ml;

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应用
2,4,6-Collidine is used as a tissue fixative for electron microscopy. It is useful in dehydrohalogenation reactions and acts as a solvent for the cleavage of hindered esters by anhydrous lithium iodide.

备注
Incompatible with oxidizing agents and strong acids.

基本信息

MDL
MFCD00006338

EINECS
203-613-3

分子式
C₈H₁₁N

分子量
121.18

熔点
-43°

沸点
171-172°

闪点
54°(129°F)

密度
0.916

折射率
1.4980

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Slightly miscible with water. Miscible with ether, methanol, acetone, chloroform, benzene, toluene and dilute acids.

Beilstein
107283

Merck
14,9718

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H302-H311-H315-H319-H335
Flammable liquid and vapour.Harmful if swallowed.Toxic in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.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
3

包装组
III

危险类别
10-21/22-36/37/38
Flammable.Harmful in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
23-26-36/37-60
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 and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
UU0970000

TSCA
是

C16195

Alfa Aesar

2,4,6-Collidine

99%

1245元/100ml; 2874元/500ml; 7293元/1L; 13543元/2.5L;

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基本信息

Ref#
16195

MDL
6338

分子式
C8 H11 N

分子量
121.18

闪点
57

密度
0.91

安全信息

危险等级
3

包装组
III

8.22267

Sigma-Aldrich

2,4,6-Trimethylpyridine

for synthesis

358.91元/50 ML; 999.3元/250 ML; 2435.15元/1 L;

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产品说明

分析说明

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.913 - 0.915
Identity (IR): passes test

基本信息

线性分子式	(CH₃)₃C₅H₂N
分子量	121.18
MDL编号	MFCD00006338
EC索引号	203-613-3

产品性质

质量水平	200
蒸汽压	4 hPa ( 20 ℃)
测定	≥98.0% (GC)
形式	liquid
效能	400 mg/kg LD₅₀, oral (Rat)
bp	170-172 ℃/1013 hPa
mp	-43 ℃
转变温度	flash point 55 ℃
溶解性	35 g/L
密度	0.914 g/cm³ at 20 ℃
储存温度	2-30℃
InChI	1S/C8H11N/c1-6-4-7(2)9-8(3)5-6/h4-5H,1-3H3
InChI key	BWZVCCNYKMEVEX-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H226 - H302 + H332 - H311 - H315 - H319 - H335
预防措施声明	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	131.0 °F - closed cup
闪点(C)	55 ℃ - closed cup

205168

Amethyst

2,4,6-Trimethylpyridine

98.5%, 用于合成

55元/25ML; 188元/100ML; 630元/500ML;

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基本信息

分子式	C₈H₁₁N
分子量	121.18
熔点	-43
沸点	171-172
闪点	54
密度	0.916
折光率(n20D)	1.4980
MDL编码	MFCD00006338
Beilstein	107283
Merck	14,9718
EINECS 编号	203-613-3
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 H302 H332 H311 H315 H319 H335
防范说明	P261 P280 P305+P351+P338 P312
UN号码	1992
危险分类	3
次要危险性	6.1
包装等级	III
WGK	3
RTECS	UU0970000

005102

Fluorochem

2,4,6-Collidine

98%

220元/1g; 330元/25g; 924元/100g; 2640元/500g; 5654元/1Kg;

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基本信息

CAS Number	108-75-8
MDL Number	MFCD00006338
Boiling Point	171-172℃
Density	0.916

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H302: Harmful if swallowed. H311: Toxic in contact with skin. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. 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. 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. 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). P322: Specific measures (see . on this label). P330: Rinse mouth. 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. P361: Remove/Take off immediately all contaminated clothing. P362: Take off contaminated clothing and wash before reuse. P363: Wash contaminated clothing before reuse. P370 + P378: In case of fire: Use CO2 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.