CAS 695-98-7; 2,3,5-三甲苯; 2,3,5-Trimethylpyridine

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C805114

MACKLIN

2,3,5-三甲基吡啶

99%

30元/5g; 57元/25g; 176元/100g; 828元/500g;

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储存：室温
状态：无色到微黄色液体
折射率：n20/D 1.508(lit.)

T1722

TCI

2,3,5-Trimethylpyridine

>98.0%(GC)

180元/5G; 650元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₁₁N = 121.18
外观与形状(20℃)	液体
Reaxys-RN	108865
PubChem物质ID	87577458
MDL编号	MFCD00126840

技术规格

Appearance	Colorless to Light yellow to Light orange clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	65 ℃/12 mmHg
闪点	74 ℃
比重	0.94
折射率	1.51

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 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。 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。 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。 P403 + P235 : 存放在通风良好的地方。保持低温。

162106

J&K

2,3,5-Trimethyl pyridine

99%

143元/5G; 572元/25G; 1884元/100G;

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基本信息

分子式	C₈H₁₁N
分子量	121.18
沸点	184
闪点	74
密度	0.931
折光率(n20D)	1.5075
MDL编码	MFCD00126840
Beilstein	108832
EINECS 编号	211-786-1

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
TSCA	否

B23537

Alfa Aesar

2,3,5-Collidine

99%

826元/5g; 1511元/25g; 4779元/100g;

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应用
2,3,5-Collidine is omeprazole intermediate which is the drug involved in proton pump inhibitors to block the production of stomach acid. It is used in the manufacture vitamin D3.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible materials are oxidizing agents. Store at room temperature.

基本信息

MDL
MFCD00126840

EINECS
211-786-1

分子式
C₈H₁₁N

分子量
121.18

沸点
182-184°

闪点
74°(165°F)

密度
0.935

折射率
1.5075

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Slightly soluble in water.

Beilstein
108832

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H312-H331-H315-H319-H335
Combustible liquid.Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.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
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
否

C27547

Alfa Aesar

2,3,5-Collidine

99+%

5157元/25g;

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基本信息

Ref#
27547

MDL
126840

分子式
C8 H11 N

分子量
121.18

闪点
57

密度
0.93

安全信息

危险等级
3

包装组
III

513261

Sigma-Aldrich

2,3,5-Collidine

99%

1014.47元/10 G;

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基本信息

经验(实验)分子式	C₈H₁₁N
分子量	121.18
EC 号	211-786-1
MDL编号	MFCD00126840
PubChem化学物质编号	24873685
NACRES	NA.22

产品性质

质量水平	100
测定	99%
折射率	n20/D 1.508 (lit.)
bp	184 ℃ (lit.)
密度	0.931 g/mL at 25 ℃ (lit.)
SMILES string	Cc1cnc(C)c(C)c1
InChI	1S/C8H11N/c1-6-4-7(2)8(3)9-5-6/h4-5H,1-3H3
InChI key	GFYHSKONPJXCDE-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	165.0 °F - closed cup
闪点(C)	73.9 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type ABEK (EN14387) respirator filter

219272

Fluorochem

2,3,5-Trimethylpyridine

95%

220元/10g; 374元/25g; 1100元/100g; 7546元/1kg;

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基本信息

CAS Number	695-98-7
MDL Number	MFCD00126840
Boiling Point	65℃
Density	0.94

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. 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. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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 relevant procedures. 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. 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 in accordance with local regulation .