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CAS: 329976-73-0
分子式: C7H7BF3K
分子量: 198.03
英文名称: 
potassium benzyltrifluoroborate
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货号品牌产品名称规格包装、参考价格详情
P832242MACKLIN苄基三氟硼酸钾97%30元/200mg;   61元/1g;   268元/5g;   1068元/25g;   4000元/100g;   展开
储存:室温
状态:白色-黄色粉末
232600J&KPotassium benzyltrifluoroborate98%608元/1G;   2550元/5G;   展开

基本信息

分子式C7H7BF3K
分子量198.03
MDL编码MFCD03427261

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
563056Sigma-AldrichPotassium benzyltrifluoroborate95%337.87元/1 G;   1212.44元/5 G;   展开

产品说明

应用

有机三氟硼酸盐参与:

  • 氧化
  • 与腈的Ritter类酰胺化
  • 羰基化合物的光烯丙基化/光苄基化
  • 立体选择性亲核加成
  • 铃木偶联

有机三氟硼酸盐作为多功能和稳定的硼酸替代物

包装

1, 5 g in poly bottle

基本信息

线性分子式C6H5CH2BF3K
分子量198.03
MDL编号MFCD03427261
PubChem化学物质编号24880073
NACRESNA.22

产品性质

质量水平100
测定95%
mp>300 ℃ (lit.)
SMILES string[K+].F[B-](F)(F)Cc1ccccc1
InChI1S/C7H7BF3.K/c9-8(10,11)6-7-4-2-1-3-5-7;/h1-5H,6H2;/q-1;+1
InChI keyWGHDAVWURFVTQC-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P261 - P264 - P271 - P280 - 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
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
235521FluorochemPotassium benzyltrifluoroborate97%572元/1g;   2684元/5g;   8030元/25g;   展开

基本信息

CAS Number329976-73-0
MDL NumberMFCD03427261
Melting Point> 300 ℃

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 .
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