1.00979

3-メチル-1-ブタノール

for analysis EMSURE^® ACS,Reag. Ph Eur

• 別名: イソアミルアルコール, イソペンチルアルコール
• 化学式: (CH₃)₂CHCH₂CH₂OH
• CAS番号: 123-51-3
• 分子量: 88.15
• Beilstein: 1718835
• MDL番号: MFCD00002934
• UNSPSCコード: 12191502
• EC Index Number: 204-633-5
• NACRES: NB.21

特性

• グレード: ACS reagent
• 品質水準: 300
• 認証: reag. Ph. Eur.
• 蒸気密度: 3 (vs air)
• 蒸気圧: 2 mmHg ( 20 °C)
• 製品種目: EMSURE^®
• 形状: liquid
• 自己発火温度: 644 °F
• 有効性: >5000 mg/kg LD₅₀, oral (Rat); >3000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.2-9 %, 100 °F
• 不純物: ≤0.0001% Furfurol; ≤0.005% Free acid (as CH₃COOH); ≤0.05% Carbonyl compounds (as CO); ≤0.06% Acids,esters (as pentylacetate); ≤0.2% Water; ≤0.5% n-Amyl alcohol (GC); ≥99% Total isomeric compounds (GC)
• 蒸発残留物質: ≤0.002%
• 色: clearAPHA: ≤10
• 屈折率: n20/D 1.406 (lit.)
• pH: 7 (20 °C, 25 g/L in H₂O)
• kinematic viscosity: 5.32 cSt(20 °C)
• bp: 130 °C (lit.)
• mp: −117 °C (lit.)
• 転移温度: flash point 43.5 °C
• 溶解性: 25 g/L
• 密度: 0.809 g/mL at 25 °C (lit.)
• 微量陽イオン: Al: ≤0.00005%; B: ≤0.000002%; Ba: ≤0.00001%; Ca: ≤0.00005%; Cd: ≤0.000005%; Co: ≤0.000002%; Cr: ≤0.000002%; Cu: ≤0.000002%; Fe: ≤0.00001%; Mg: ≤0.00001%; Mn: ≤0.000002%; Ni: ≤0.000002%; Pb: ≤0.00001%; Sn: ≤0.00001%; Zn: ≤0.00001%
• SMILES記法: CC(C)CCO
• 保管温度: 2-30°C
• InChI: 1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3
• InChI Key: PHTQWCKDNZKARW-UHFFFAOYSA-N

詳細

アナリシスノート

Total isomeric compounds (GC): ≥ 99 %
Identity (IR): conforms
Appearance: clear
Colour: ≤ 10 Hazen
Free acid (as CH₃COOH): ≤ 0.005 %
Boiling point: 129 - 132 °C
n-Amyl alcohol (GC): ≤ 0.5 %
Acids,esters (as pentylacetate): ≤ 0.06 %
Furfurol: ≤ 0.0001 %
Carbonyl compounds (as CO): ≤ 0.05 %
Readily carbonizable substances: conforms
Al (Aluminium): ≤ 0.00005 %
B (Boron): ≤ 0.000002 %
Ba (Barium): ≤ 0.00001 %
Ca (Calcium): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.000005 %
Co (Cobalt): ≤ 0.000002 %
Cr (Chromium): ≤ 0.000002 %
Cu (Copper): ≤ 0.000002 %
Fe (Iron): ≤ 0.00001 %
Mg (Magnesium): ≤ 0.00001 %
Mn (Manganese): ≤ 0.000002 %
Ni (Nickel): ≤ 0.000002 %
Pb (Lead): ≤ 0.00001 %
Sn (Tin): ≤ 0.00001 %
Zn (Zinc): ≤ 0.00001 %
Evaporation residue: ≤ 0.002 %
Water: ≤ 0.2 %
Corresponds to ACS, Ph Eur-reagent

法的情報

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H226 - H315 - H318 - H332 - H335
• 注意書き: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 110.3 °F - closed cup
• 引火点(℃): 43.5 °C - closed cup