Propargyl-PEG4-amine

Dangerous Goods

CAS number：1013921-36-2 molecular formula：C11H21NO4

overview

Specs

numbering system

physicochemical properties

Safety information

Production methods and uses

MSDS

overview

compound introduction

Propargyl-PEG4-amine is a PEG derivative containing a propargyl group and an amine group. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.

Specs

Chinese alias	-
English alias	HC inverted exclamation markOC-CH2-PEG4-NH2 \| Amino-PEG4-alkyne \| EN300-6491579 \| AKOS040742475 \| SY122557 \| H2N-PEG4-Propyne \| QDLPAHLHHBCWOW-UHFFFAOYSA-N \| Propyne-PEG4-NH2 \| Propargyl-PEG4-amine \| Propyne-PEG4-amine \| H11496 \| SCHEMBL2552181 \| 1-Amino-
CAS number	1013921-36-2	molecular formula	C11H21NO4
molecular weight	231.29 g/mol	Exact mass	≥98%
PSA	62.900 Å²	logp	-1.200

numbering system

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physicochemical properties

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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