推薦產品
等級
analytical standard
品質等級
蒸汽密度
4.7 (vs air)
蒸汽壓力
150 mmHg ( 50 °C)
40 mmHg ( 25 °C)
化驗
≥99.5% (GC)
自燃溫度
509 °F
儲存期限
limited shelf life, expiry date on the label
expl. lim.
2.8-6.6 %, 100 °F
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.439 (lit.)
n20/D 1.440
bp
100-104 °C (lit.)
mp
−112 °C (lit.)
密度
1.276 g/mL at 25 °C (lit.)
應用
environmental
格式
neat
SMILES 字串
CCCCBr
InChI
1S/C4H9Br/c1-2-3-4-5/h2-4H2,1H3
InChI 密鑰
MPPPKRYCTPRNTB-UHFFFAOYSA-N
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相關類別
一般說明
1-Bromobutane, an organobromine compound, is a commonly used industrial solvent for cleaning, extraction and chemical synthesis.
應用
1-Bromobutane may be used as a derivatization reagent for multiple functional groups (amino, carboxyl, and phenolic hydroxyl groups) of amino acids to improve hydrophobicities and basicities of the amino acids. It may also be used as an internal standard for the quantification of 1- and 2-bromopropane in human urine by headspace gas chromatography.
訊號詞
Danger
危險分類
Aquatic Chronic 2 - Carc. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
標靶器官
Liver, Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
50.0 °F - closed cup
閃點（°C）
10 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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