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CAS: 128071-98-7
分子式: C5H3BrFN
分子量: 175.98
中文名称: 
2-氟-4-溴吡啶
英文名称: 
4-bromo-2-fluoropyridine
2-Fluoro-4-bromopyridine
推荐供应商
货号品牌产品名称规格包装、参考价格
B827678MACKLIN4-溴-2-氟吡啶98%28元/1g;   103元/5g;   505元/25g;   1842元/100g;   咨询
储存:室温
状态:无色到黄色液体
B4778TCI4-Bromo-2-fluoropyridine>98.0%(GC)170元/1G;   520元/5G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C5H3BrFN = 175.99
外观与形状(20℃)液体
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-RN3536909
PubChem物质ID354333177
MDL编号MFCD04112504

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点65 ℃/5 mmHg
闪点71 ℃
比重1.72
折射率1.53

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。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
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。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
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。
P403 + P235 : 存放在通风良好的地方。保持低温。
132754J&K4-Bromo-2-fluoropyridine98%117元/1G;   468元/5G;   1868元/25G;   咨询

基本信息

分子式C5H3BrFN
分子量175.99
闪点<90
密度1.713
折光率(n20D)1.5300
MDL编码MFCD04112504

安全信息

图形或危害标志
提示语Warning
危险说明H227
H302
H311
H315
H319
H332
H335
防范说明P280H
P305+P351+P338
P309
P310
UN号码2810
危险分类6.1
包装等级III
TSCA否
H27657Alfa Aesar4-Bromo-2-fluoropyridine95%5598元/1g;   12863元/5g;   咨询

基本信息

MDL
MFCD04112504

分子式
C5H3BrFN

分子量
175.99

折射率
1.5300

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H311-H332-H315-H319-H335
Combustible liquid.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

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

722421Sigma-Aldrich4-Bromo-2-fluoropyridine97%333.29元/1 G;   1209.47元/5 G;   咨询

基本信息

经验(实验)分子式C5H3BrFN
分子量175.99
MDL编号MFCD04112504
PubChem化学物质编号329763926
NACRESNA.22

产品性质

质量水平100
测定97%
形式liquid
折射率n20/D 1.531
密度1.713 g/mL at 25 ℃
SMILES stringFc1cc(Br)ccn1
InChI1S/C5H3BrFN/c6-4-1-2-8-5(7)3-4/h1-3H
InChI keyPTPTZLXZHPPVKG-UHFFFAOYSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H302 - H315 - H318 - H335
预防措施声明P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)160.0 °F - closed cup
闪点(C)71.1 ℃ - closed cup
016230Fluorochem4-Bromo-2-fluoropyridine98%308元/1g;   968元/5g;   2090元/25g;   咨询

基本信息

CAS Number128071-98-7
MDL NumberMFCD04112504
Density1.713

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
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 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: 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 .
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