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CAS: 49669-22-9
分子式: C10H6Br2N2
分子量: 313.98
沸点: 369.4ºC at 760 mmHg
熔点: 220-223℃
英文名称: 
6,6'-dibromo-2,2'-dipyridyl
推荐供应商
货号品牌产品名称规格包装、参考价格
D823711MACKLIN6,6'-二溴-2,2'-联吡啶95%345元/1g;   1249元/5g;   3872元/25g;   咨询
储存:室温
状态:白色到淡黄色固体
折射率:1.638
D3988TCI6,6'-Dibromo-2,2'-bipyridyl>95.0%(GC)950元/1G;   3315元/5G;   7395元/25G;   咨询

基本信息

纯度/分析方法>95.0%(GC)
分子式/分子量C10H6Br2N2 = 313.98
外观与形状(20℃)固体
Reaxys-RN148822
PubChem物质ID135727185
MDL编号MFCD00234587

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(GC)min. 95.0 %
Melting point223.0 to 227.0 ℃

物性(参考值)

熔点225 ℃
最大吸收波长304(EtOH) nm

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。
174135J&K6,6'-Dibromo-2,2'-dipyridyl98%878元/1G;   3086元/5G;   咨询

基本信息

分子式C10H6N2Br2
分子量313.98
熔点223-227
MDL编码MFCD00234587

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
防范说明P264
P280
P302+P352+P332+P313+P362+P364
P305+P351+P338+P337+P313
WGK3
513881Sigma-Aldrich6,6′-Dibromo-2,2′-dipyridyl90%1066.82元/500 MG;   咨询

基本信息

经验(实验)分子式C10H6Br2N2
分子量313.98
MDL编号MFCD00234587
PubChem化学物质编号24873719
NACRESNA.22

产品性质

质量水平100
测定90%
mp220-223 ℃ (lit.)
SMILES stringBrc1cccc(n1)-c2cccc(Br)n2
InChI1S/C10H6Br2N2/c11-9-5-1-3-7(13-9)8-4-2-6-10(12)14-8/h1-6H
InChI keyWZVWSOXTTOJQQQ-UHFFFAOYSA-N

安全信息

象形图GHS07
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
WGKWGK 3
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
325014Fluorochem6,6'-Dibromo-2,2'-bipyridine95%1474元/1g;   4928元/5g;   18458元/25g;   咨询

基本信息

CAS Number49669-22-9
MDL NumberMFCD00234587
Boiling Point369.4℃
Melting Point220-223℃
Density1.809

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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9
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