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CAS: 23056-40-8
分子式: C6H5ClN2O2
分子量: 172.57
熔点: 46-50 °C
中文名称: 
2-氯-5-甲基-3-硝基吡啶
6-氯-5-硝基-3-皮考啉
英文名称: 
2-chloro-5-methyl-3-nitropyridine
6-chloro-5-nitro-3-picoline
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C806020MACKLIN2-氯-5-甲基-3-硝基吡啶98%29元/1g;   47元/5g;   142元/25g;   540元/100g;   展开
储存:室温
状态:白色到黄色到棕褐色粉末,纤维晶体
C2022TCI2-Chloro-5-methyl-3-nitropyridine>98.0%(GC)230元/1G;   990元/5G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C6H5ClN2O2 = 172.57
外观与形状(20℃)固体
Reaxys-RN138198
PubChem物质ID87577973

技术规格

AppearanceWhite to Orange to Green powder to crystal
Purity(GC)min. 98.0 %
Melting point45.0 to 49.0 ℃

物性(参考值)

熔点47 ℃

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。
385464J&K2-Chloro-5-methyl-3-nitropyridine98%209元/1G;   230元/5G;   展开

基本信息

分子式C6H5ClN2O2
分子量172.57
熔点45-50
MDL编码MFCD02070020

安全信息

图形或危害标志
提示语Warning
危险说明H301
H315
H318
H335
防范说明P261
P280
P301+P310
P305+P351+P338
UN号码2811
危险分类6.1
包装等级III
WGK3
035859Fluorochem2-Chloro-5-methyl-3-nitropyridine98%220元/1g;   264元/5g;   374元/10g;   902元/25g;   展开

基本信息

CAS Number23056-40-8
MDL NumberMFCD02070020

安全信息

图形或危害标志
危险性说明 H301: Toxic if swallowed.
H311: Toxic in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H331: Toxic if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
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.
P311: Call a POISON CENTER or doctor/physician.
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.
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 local regulations.
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