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Cyanogen bromide

Dangerous Goods

CAS number：506-68-3    molecular formula：BrCN

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

compound introduction

多肽(如甲硫氨酸)键的选择性裂解试剂。 Product Description： Cyanogen bromide solution induces template-guided condensation of oligonucleotides only in the presence of N-substituted morpholines.Mechanism of the phosphomonoester group activation by cyanogen bromide in N-substituted morpholine buffers is investigated. Product Application： Cyanogen bromide (CNBr) solution may be used in the cyanogen bromide method for covalent immobilization of trypsin onto poly(2-hydroxyethyl methacrylate)/ polystyrene composite microspheres. It may be used in the preparation of CNBr-activated diol-silica, useful as silica support in HPLC.

Specs

Chinese alias溴化氰
English aliasCYANOGEN BROMIDE [HSDB] | FT-0665252 | NCGC00356964-01 | UN1889 | RCRA waste number U246 | Bromine cyanide (BrCN) | AI3-28715 | Bromocyanogen | Bromine cyanide | Cyanogen bromide, reagent grade, 97% | Q420258 | Bromine cyanide(BrCN) | DTXCID601550 | UN 18
CAS number506-68-3molecular formulaBrCN
molecular weight105.92 g/molExact mass3.0 M in methylene c
PSA23.800 Ųlogp1.100

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS06 , GHS09 , GHS05
Signal word：
Danger
Hazard Statement：
H314: 造成严重的皮肤灼伤和眼睛损伤 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响 H300: 吞咽致命 H310: 与皮肤接触致命 H330: 吸入致命
Statement of Preventive Measures：
P273: 避免释放到环境中。 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。 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使用。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P301+P330+P33
WGK Germany：
3
Personal protective equipment：
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
UN Number：
1889
General hazardous chemicals：
一般危化品
Packing Group：
Ⅰ

Production methods and uses

No production method and use information yet

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upstream information

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downstream information

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MSDS

Found 1 shareMSDS
506-68-3 | bromine cyanide | cyanogen bromide