394440

ヒドラジン 一臭化水素酸塩

≥98%

• 化学式: H₂NNH₂ · HBr
• CAS番号: 13775-80-9
• 分子量: 112.96
• EC Number: 237-412-7
• MDL番号: MFCD00065394
• UNSPSCコード: 12352100
• PubChem Substance ID: 24864595
• NACRES: NA.22

特性

• 品質水準: 100
• アッセイ: ≥98%
• 形状: solid
• mp: 87-92 °C (lit.)
• SMILES記法: Br.NN
• InChI: 1S/BrH.H4N2/c;1-2/h1H;1-2H2
• InChI Key: DVHXJLRODLTJOD-UHFFFAOYSA-N

詳細

詳細

Hydrazine monohydrobromide (hydrazinium bromide) is a hydrobromide salt of hydrazine. It has been prepared by adding aqueous hydrobromic acid to aqueous hydrazine. Its crystal structure has been investigated. It participates in the synthesis of 2-(2′-furoyl)-4(5)-(2′-furanyl)-1H-imidazole (FFI). It is formed as an intermediate during the formation of phosphaminimides from hydrazide derivatives. The fumes from the pyrolysis of hydrazine monohydrobromide soldering flux have been reported to cause dermatitis.

アプリケーション

Hydrazine monohydrobromide (hydrazinium bromide) may be used in the synthesis of bromostannates and bromostannites by reacting with tin bromide and also in soldering flux.

安全性情報

• ピクトグラム: GHS06,GHS08,GHS09
• シグナルワード: Danger
• 危険有害性情報: H301 + H311 + H331,H317,H350,H410
• 注意書き: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• 危険有害性の分類: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges