19954
2-甲基-2-丁醇
analytical standard
别名:
叔-PenOH, tert-Amyl alcohol, 叔戊醇
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关于此项目
线性分子式:
CH3CH2C(CH3)2OH
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-908-9
Beilstein/REAXYS Number:
1361351
MDL number:
grade
analytical standard
Quality Segment
vapor density
3 (vs air)
assay
≥99.5% (GC)
autoignition temp.
819 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
9 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n
bp
102 °C (lit.)
mp
−12 °C (lit.)
density
0.805 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
format
neat
SMILES string
CCC(C)(C)O
InChI
1S/C5H12O/c1-4-5(2,3)6/h6H,4H2,1-3H3
InChI key
MSXVEPNJUHWQHW-UHFFFAOYSA-N
General description
2-甲基-2-丁醇是正戊醇的异构体。它是一种有机溶剂，主要用于酯化反应。
Application
2-甲基-2-丁醇可作为气相色谱-质谱联用 (GC-MS) 和胶束液相色谱 (LC) 技术分别测定番荔枝 (毛叶蕃荔枝, Mill.) 和复合维生素糖浆中的分析物。
2-甲基-2-丁醇已被用于通过HPLC评估天然抗氧化剂（如肉桂酸和抗坏血酸）的酯化率。
有关合适仪器技术的更多信息，请参考产品′s分析证书。如需进一步支持，请联系技术服务。
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
68.9 °F - closed cup
flash_point_c
20.5 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter