481432

溴化氰

99.995% trace metals basis

• 同義詞: 氰化溴
• 線性公式: BrCN
• CAS號碼: 506-68-3
• 分子量：: 105.92
• Beilstein: 1697296
• EC號碼: 208-051-2
• MDL號碼: MFCD00011597
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24871758
• NACRES: NA.22

屬性

• 蒸汽密度: 3.65 (vs air)
• 蒸汽壓力: 100 mmHg ( 22.6 °C)
• 化驗: 99.995% trace metals basis
• bp: 61-62 °C (lit.)
• mp: 50-53 °C (lit.)
• 官能基: bromo
• 儲存溫度: 2-8°C
• SMILES 字串: BrC#N
• InChI: 1S/CBrN/c2-1-3
• InChI 密鑰: ATDGTVJJHBUTRL-UHFFFAOYSA-N

描述

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

与 C₆₀P ₅Cl 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 the urine thaimine assay.
• In the preparation of 2-amino-5-(2′-thienyl)-1,3,4-oxadiazole.

安全資訊

• 象形圖: GHS06,GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H300 + H310 + H330,H314,H400
• 防範說明: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 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: EUH032
• 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