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p-Toluenesulfonyl isocyanate

Dangerous Goods

CAS number：4083-64-1    molecular formula：C8H7NO3S

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
Related
MSDS
related products

overview

compound introduction

和水反应。吸湿，有催泪作用。 多沙唑嗪合成。 对甲苯磺酰基异氰酸酯与烯丙基锡烷和烯丙基氯发生钯催化的双烯丙基化反应。 用途： 对甲苯磺酰基异氰酸酯用作： LC-MS/MS法测定人血浆中3-α-羟基替勃龙的衍生化试剂 HPLC法同时定量分析药物中二甘醇和丙二醇的衍生化试剂 制备乙酰化顺-1,2-二醇、恶唑烷-2-酮、2,3-二氨基酸和N-甲苯磺酰基碳酰胺的试剂 p-Toluenesulfonyl isocyanate undergoes palladium-catalyzed bis-allylation reaction with allylstannanes and allyl chlorides.

Specs

Chinese alias对甲苯磺酰异氰酸酯
English aliasPTSI | p-Methylphenylsulfonyl isocyanate | TsNCO | Q27279783 | Benzenesulfonyl isocyanate, 4-methyl- | E76074 | DTXSID1027558 | Moxipraquina | EINECS 223-810-8 | P-METHYLBENZENESULFONYL ISOCYANATE | p-Toluenesulfonyl isocyanate, 96% | 21HN3N72PV | Amicarb
CAS number4083-64-1molecular formulaC8H7NO3S
molecular weight197.21 g/molExact mass≥96%
PSA72.000 Ųlogp2.7

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS08 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H334: 吸入可能引起过敏或哮喘病症状或呼吸困难
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 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。 P284: 如果通风不良，请佩戴呼吸防护装置。 P271: 仅在室外或通风良好的地方
WGK Germany：
1
Personal protective equipment：
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
DB9032000
UN Number：
2206

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
4083-64-1 | p-Toluenesulfonyl isocyanate.pdf