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等級
reagent grade
蒸汽密度
3.65 (vs air)
蒸汽壓力
100 mmHg ( 22.6 °C)
化驗
97%
形狀
crystals
bp
61-62 °C (lit.)
mp
50-53 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
BrC#N
InChI
1S/CBrN/c2-1-3
InChI 密鑰
ATDGTVJJHBUTRL-UHFFFAOYSA-N
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一般說明
Cyanogen bromide (CNBr) is a halogen halide. Its utility as a condensing agent during chemical ligation of oligodeoxyribonucleotides has been reported. Its threshold photoelectron (TPE) spectrum has been recorded under high resolution. The cryopolymerization of CNBr on irradiation has been investigated.
應用
用于肽的断裂和用于蛋白质固化过程。与 C60Ph5Cl 反应生成新型苯代异喹啉并[3′,4′:1,2][60]富勒烯。
Cyanogen bromide may be used:
- To activate polysaccharides for coupling with erythrocytes.
- As an oxidizing agent in urine thaimine assay.
- In the preparation of 2-amino-5-(2′-thienyl)-1,3,4-oxadiazole.
訊號詞
Danger
危險分類
Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1B
安全危害
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
>149.0 °F - closed cup
閃點（°C）
> 65 °C - closed cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
其他客户在看
Org. Mass Spectrom., 28, 1395-1395 (1993)
Applied Biochemistry and Biotechnology, 44, 135-135 (1994)
N I Sokolova et al.
FEBS letters, 232(1), 153-155 (1988-05-09)
Cyanogen bromide was found to condense oligodeoxyribonucleotides on a complementary template in aqueous solution. Optimum conditions for this vigorous and effective reaction were developed. CNBr proved to be useful for incorporation of phosphoramidate or pyrophosphate internucleotide bonds in DNA duplexes.
Threshold photoelectron spectroscopy of cyanogen bromide.
Yencha AJ, et al.
Chemical Physics Letters, 392(1), 202-208 (2004)
Oxadiazole: a biologically important heterocycle.
Somani RR and Shirodkar PY.
Der Pharma Chemica, 1(1), 130-140 (2009)
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