CAS 14432-12-3; 4-氨基-2-氯吡啶; 4-Amino-2-chloro pyridine

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A742819

MACKLIN

4-氨基-2-氯吡啶

Standard for GC, ≥99.9%(GC)

260元/1g;

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储存：室温
状态：固体

A800525

MACKLIN

4-氨基-2-氯吡啶

98%

26元/1g; 36元/5g; 95元/25g; 325元/100g; 1521元/500g;

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储存：室温
状态：白色到灰白色粉末或晶体

A0895

TCI

4-Amino-2-chloropyridine

135元/1G; 220元/5G; 695元/25G;

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基本信息

分子式/分子量	C₅H₅ClN₂ = 128.56
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	光,空气
Reaxys-RN	108671
PubChem物质ID	87562404
SDBS (AIST Spectral DB)	5371
MDL编号	MFCD00060089

技术规格

Appearance	White to Light yellow to Light orange powder to crystal
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	90.0 to 94.0 ℃

物性(参考值)

熔点	92 ℃
溶解性(可溶于)	甲醇

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。
防范说明	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。

100477

J&K

4-Amino-2-chloropyridine

99%

98元/5G; 186元/25G; 513元/100G;

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基本信息

分子式	C₅H₅ClN₂
分子量	128.56
熔点	90-94
MDL编码	MFCD00060089
EINECS 编号	238-403-0

安全信息

图形或危害标志
提示语	Warning
危险说明	H301 H311 H331 H315 H319 H335
防范说明	P280 P310 P305+P351+P338 P260
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
TSCA	否

B22098

Alfa Aesar

4-Amino-2-chloropyridine

98%

305元/1g; 631元/5g; 1999元/25g;

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应用
2-Chloropyridin-4-amine (14432-12-3) is used as a medicine, pigment intermediates. It is an additive of plant growth regulator.

备注
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

基本信息

MDL
MFCD00060089

EINECS
238-403-0

分子式
C₅H₅ClN₂

分子量
128.56

熔点
91-94°

沸点
153°/5mm

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Slightly soluble in water.

Beilstein
108671

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H312-H332-H315-H319-H335
Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280h-P305+P351+P338
Wear protective gloves/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

危险等级
6.1

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

522937

Sigma-Aldrich

4-Amino-2-chloropyridine

97%

1154.72元/10 G;

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产品说明

一般描述

4-氨基-2-氯吡啶是氯氨基杂环化合物。它容易与苯硼酸发生 Suzuki-Miyaura 偶联反应。

应用

4-氨基-2-氯吡啶可用于制备：

3-脱氮胞嘧啶
7-取代的 1-烷基-1,4-二氢-4-氧代-1,6-萘啶-3-羧酸
1,6-萘啶

包装

10 g in glass bottle

基本信息

经验(实验)分子式	C₅H₅ClN₂
分子量	128.56
EC 号	238-403-0
MDL编号	MFCD00060089
PubChem化学物质编号	24874285
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	90-94 ℃ (lit.)
SMILES string	Nc1ccnc(Cl)c1
InChI	1S/C5H5ClN2/c6-5-3-4(7)1-2-8-5/h1-3H,(H2,7,8)
InChI key	BLBDTBCGPHPIJK-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	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

018016

Fluorochem

4-Amino-2-chloropyridine

98%

242元/25g; 748元/100g; 3432元/500g;

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基本信息

CAS Number	14432-12-3
MDL Number	MFCD00060089
Boiling Point	153℃/5mmHg
Melting Point	88-95℃
Density	1.2417

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 .