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CAS: 162607-18-3
分子式: C4H4BClO2S
分子量: 162.39
熔点: 136-140℃
中文名称: 
5-氯噻吩-2-硼酸
英文名称: 
5-Chloro-2-thienylboronic acid
5-Chloro-2-thiopheneboronic Acid
5-chlorothiophene-2-boronic acid
推荐供应商
货号品牌产品名称规格包装、参考价格
C805903MACKLIN5-氯噻吩-2-硼酸97%48元/1g;   202元/5g;   1000元/25g;   咨询
储存:2~8°C
状态:白色到灰色到绿色到棕褐色固体
C2066TCI5-Chloro-2-thiopheneboronic Acid (contains varying amounts of Anhydride)215元/1G;   855元/5G;   咨询

基本信息

分子式/分子量C4H4BClO2S = 162.39
外观与形状(20℃)固体
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-RN8478804
PubChem物质ID87558882
SDBS (AIST Spectral DB)51687
MDL编号MFCD00236030

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(Neutralization titration)97.0 to 112.5 %

物性(参考值)

熔点140 ℃
溶解性(可溶于)甲醇

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。
C35901Alfa Aesar5-Chlorothiophene-2-boronic acid97+%685元/1g;   2054元/5g;   咨询

基本信息

Ref#
35901

MDL
236030

分子式
C4 H4 B Cl O2 S

分子量
162.4

010987Fluorochem5-Chlorothiophene-2-boronic acid98%396元/1g;   836元/5g;   2904元/25g;   咨询

基本信息

CAS Number162607-18-3
MDL NumberMFCD00236030

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.
H332: Harmful 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 + 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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