CAS 20970-75-6; 2-氰基-3-甲基吡啶; 3-Methylpicolinonitrile

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货号

品牌

产品名称

规格

包装、参考价格

C804926

MACKLIN

2-氰-3-甲基吡啶

98%

29元/5g; 35元/25g; 135元/100g; 655元/500g;

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储存：室温
状态：白色到棕褐色固体

C1410

TCI

2-Cyano-3-methylpyridine

>98.0%(GC)(T)

100元/5G; 395元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₇H₆N₂ = 118.14
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	112001
PubChem物质ID	87566417
MDL编号	MFCD00190585

技术规格

Appearance	White to Orange to Green powder to crystal
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	84.0 to 87.0 ℃

物性(参考值)

熔点	86 ℃
沸点	142 ℃/38 mmHg
溶解性(可溶于)	甲醇

安全信息

图形或危害标志
信号词	危险
危险性说明	H301 : 吞咽会中毒。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
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。 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。 P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。 P405 : 存放处须加锁。

运输信息

UN编号	UN3439
类别	6.1
包装类别	III
监管条件代码(*)

243599

J&K

2-Cyano-3-methylpyridine

98%

86元/5G; 293元/25G; 982元/100G; 3921元/500g;

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基本信息

分子式	C₇H₆N₂
分子量	118.14
熔点	83-87
闪点	110
MDL编码	MFCD00190585
Beilstein	112001
EINECS 编号	244-131-3

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

L19456

Alfa Aesar

2-Cyano-3-methylpyridine

98%

681元/5g; 2417元/25g; 9316元/100g;

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基本信息

MDL
MFCD00190585

EINECS
244-131-3

分子式
C₇H₆N₂

分子量
118.14

熔点
84-87°

沸点
141°/38mm

闪点
115°(239°F)

形态
Crystalline powder

Beilstein
112001

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H319
Harmful if swallowed.Causes serious eye irritation.

Precautionary Statements
P280f-P305+P351+P338
Wear protective clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
22-36
Harmful if swallowed.Irritating to eyes.

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

欧盟危险品标志

TSCA
否

019458

Fluorochem

2-Cyano-3-methylpyridine

98%

220元/1g; 308元/25g; 1034元/100g; 1958元/250g; 3058元/500g;

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基本信息

CAS Number	20970-75-6
MDL Number	MFCD00190585
Melting Point	87-88℃

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 .