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CAS: 313545-72-1
分子式: C6H5BClFO2
分子量: 174.37
熔点: 220-223
中文名称: 
2-氯-4-氟苯硼酸
英文名称: 
2-Cholro-4-flurophenylboronic acid
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C804300MACKLIN2-氯-4-氟苯硼酸98%30元/1g;   71元/5g;   347元/25g;   1383元/100g;   6614元/500g;   展开
储存:室温
状态:白色结晶粉末
C2772TCI2-Chloro-4-fluorophenylboronic Acid (contains varying amounts of Anhydride)790元/5G;   2850元/25G;   展开

基本信息

分子式/分子量C6H5BClFO2 = 174.36
外观与形状(20℃)固体
Reaxys-RN9256956
PubChem物质ID253659636
MDL编号MFCD02684295

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Neutralization titration)97.0 to 112.0 %

物性(参考值)

熔点237 ℃

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。
548720J&K2-Chloro-4-fluorophenylboronic acid98%151元/1G;   450元/5G;   展开

基本信息

分子式C6H5BClFO2
分子量174.37
熔点234-237
MDL编码MFCD02684295

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
P302+P352
P305+P351+P338
P321
P405
P501A
TSCA
H27591Alfa Aesar2-Chloro-4-fluorobenzeneboronic acid98%1479元/1g;   6623元/5g;   18768元/25g;   展开

基本信息

MDL
MFCD02684295

分子式
C6H5BClFO2

分子量
174.37

形态
Solid

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

CDS003472Sigma-Aldrich2-Chloro-4-fluorophenylboronic acidAldrichCPR952.83元/250 MG;   展开

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

经验(实验)分子式C6H5BClFO2
分子量174.37
MDL编号MFCD02684295
PubChem化学物质编号329780283

产品性质

SMILES stringOB(O)c1ccc(F)cc1Cl
InChI1S/C6H5BClFO2/c8-6-3-4(9)1-2-5(6)7(10)11/h1-3,10-11H
InChI keyXOFNMNLYGPKKOV-UHFFFAOYSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H315 - H318 - H335
预防措施声明P261 - P280 - P305 + P351 + P338
危险分类Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
209654Fluorochem2-Chloro-4-fluorophenylboronic acid96%220元/1g;   440元/5g;   792元/10g;   1474元/25g;   展开

基本信息

CAS Number313545-72-1
MDL NumberMFCD02684295
Melting Point220-223℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
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.
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.
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.
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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