4-Ethynylphenylboronic acid(contains varying amounts of Anhydride)

Dangerous Goods

CAS number：263368-72-5 molecular formula：C8H7BO2

overview

Specs

numbering system

physicochemical properties

Safety information

Production methods and uses

MSDS

overview

compound introduction

Specs

Chinese alias	-
English alias	SCHEMBL540293 \| YSWG334 \| AB48280 \| Boronic acid, B-(4-ethynylphenyl)- \| 4-ETHYNYLPHENYLBORONIC ACID \| Z3227053030 \| 4-(dihydroxyborophenyl)acetylene, AldrichCPR \| AKOS006289761 \| AS-62056 \| AMY19106 \| RRRYTONNYRBSRP-UHFFFAOYSA-N \| 4-ethynylbenzeneboronic
CAS number	263368-72-5	molecular formula	C8H7BO2
molecular weight	145.95 g/mol	Exact mass	≥98%
PSA	40.500 Å²	logp	-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：

GHS07

Signal word：

Warning

Hazard Statement：

H319: 引起严重眼睛刺激 H302: 吞食有害

Statement of Preventive Measures：

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。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P330: 漱口 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P301+P317: 如果被吞咽：请寻求医疗帮助。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。