用途 苯磺酸一水合物 (PhSO3H。H2O) 可用作: 通过钯催化的苯乙烯与硝基芳烃的选择性氨羰基化反应合成α,β-不饱和酰胺的催化剂。 制备用于研究非极性溶剂中胶凝化作用的氨基酸苄基酯盐的反应物。 将氧二丙腈(腈)转化为二正丙基氧二丙酸酯(酯)的催化剂。
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Benzenesulfonic Acid Monohydrate
Dangerous GoodsCAS number:26158-00-9 molecular formula:C6H6O3S·H2O
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | A901646 | VCHHHSMPMLNVGS-UHFFFAOYSA-N | F0001-0868 | EPA Pesticide Chemical Code 064102 | AKOS015855254 | Benzenesulfonic acid, hydrate (1:1) | EINECS 215-587-0 | Hydroxybenzenesulphonic acid | benzenesulfonic acid;hydrate | Phenolsulfonic acid, liquid | | ||
| CAS number | 26158-00-9 | molecular formula | C6H6O3S·H2O |
| molecular weight | 158.17(as Anhydrous) | Exact mass | ≥98%(HPLC) |
| PSA | 63.800 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS05 , GHS07
Signal word:
Danger
Hazard Statement:
H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H312: 皮肤接触有害 H332: 吸入有害 H290: 可能腐蚀金属
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P301+P330+P331: 如误吞咽:漱口。不要
WGK Germany:
1
Personal protective equipment:
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECS:
DB4200000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
26158-00-9 | Benzenesulfonic acid monohydrate.pdf





