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tert-butyl bis(2-hydroxyethyl)carbamate

Dangerous Goods

CAS number:103898-11-9    molecular formula:C9H19NO4

overview

compound introduction

tert-butyl bis(2-hydroxyethyl)carbamate is a branched PEG with a tert-butyl protecting group and two hydroxyl end groups. The t-butyl group can be deprotected under acidic conditions. The hydroxyl group can be reacted to further derivatize the compound. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

Specs

Chinese alias-
English aliasSY018071 | N-Boc-diethanolamine, >=98.0% (GC) | A920565 | Carbamic acid, bis(2-hydroxyethyl)-, 1,1-dimethylethyl ester | tert-Butylbis(2-hydroxyethyl)carbamate | (t-butoxy)-N,N-bis(2-hydroxyethyl)carboxamide | tert-Butyl bis(2-hydroxyethyl)carbamate | t-b
CAS number103898-11-9molecular formulaC9H19NO4
molecular weight205.25 g/molExact mass≥98%
PSA70.000 Ųlogp-0.300

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:
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
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。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Personal protective equipment:
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Production methods and uses

No production method and use information yet

Related

upstream information

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downstream information

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MSDS

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