CAS 2587-00-0; 2,6-Dichloropyridine 1-oxide

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D834248

MACKLIN

2,6-二氯代吡啶-N-氧化物

98%

131元/1g; 597元/5g; 1803元/25g;

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储存：室温, 密封, 干燥
状态：白色-非常淡黄色晶体-粉末

D3219

TCI

2,6-Dichloropyridine N-Oxide

>98.0%(GC)

995元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₅H₃Cl₂NO = 163.99
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	湿气 (吸湿)
Reaxys-RN	1423848
PubChem物质ID	87558181

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	138.0 to 142.0 ℃

物性(参考值)

熔点

138 ℃

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。

H30427

Alfa Aesar

2,6-Dichloropyridine N-Oxide

98%

565元/1g; 1932元/5g;

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基本信息

MDL
MFCD00130246

分子式
C₅H₃Cl₂NO

分子量
163.99

熔点
136-140°

形态
Crystalline powder

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H311-H332-H315-H319-H335
Harmful if swallowed.Toxic in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280h-P305+P351+P338-P309-P310
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.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.

安全信息

UN#
UN2811

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

C37942

Alfa Aesar

2,6-Dichloropyridine-N-oxide

98%

697元/1g; 2482元/5g;

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基本信息

Ref#
37942

MDL
130246

分子式
C5 H3 Cl2 N O

分子量
163.99

安全信息

危险等级
6.1

包装组
III

594059

Sigma-Aldrich

2,6-Dichloropyridine N-oxide

98%

1000.36元/5 G;

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基本信息

经验(实验)分子式	C₅H₃Cl₂NO
分子量	163.99
MDL编号	MFCD00130246
PubChem化学物质编号	24881483
NACRES	NA.22

产品性质

质量水平	100
测定	98%
mp	138-142 ℃ (lit.)
SMILES string	[O-][n+]1c(Cl)cccc1Cl
InChI	1S/C5H3Cl2NO/c6-4-2-1-3-5(7)8(4)9/h1-3H
InChI key	RFOMGVDPYLWLOC-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

047744

Fluorochem

2,6-Dichloropyridine-N-oxide

>98.0%(GC)

2926元/5g;

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基本信息

CAS Number	2587-00-0
MDL Number	MFCD00130246

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 .