8.18969
3-甲基-1-丁醇
for synthesis
别名:
Isoamyl alcohol, 异戊醇
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关于此项目
线性分子式:
(CH3)2CHCH2CH2OH
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
12352104
NACRES:
NA.21
EC Index Number:
204-633-5
MDL number:
Beilstein/REAXYS Number:
1718835
Assay:
≥98% (GC)
Grade:
synthesis grade
Bp:
130 °C (lit.)
Vapor pressure:
2 mmHg ( 20 °C)
InChI
1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3
SMILES string
CC(C)CCO
InChI key
PHTQWCKDNZKARW-UHFFFAOYSA-N
grade
synthesis grade
vapor density
3 (vs air)
vapor pressure
2 mmHg ( 20 °C)
assay
≥98% (GC)
form
liquid
autoignition temp.
644 °F
potency
>5000 mg/kg LD50, oral (Rat), >3000 mg/kg LD50, skin (Rabbit)
expl. lim.
1.2-9 %, 100 °F
dilution
(for synthesis)
refractive index
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.)
transition temp
flash point 43.5 °C
solubility
25 g/L
density
0.809 g/mL at 25 °C (lit.)
storage temp.
2-30°C
Quality Level
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Features and Benefits
Saturation Concentration in Air: 11 g/m3 (20 °C) 空气
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.808 - 0.809
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.808 - 0.809
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
signalword
Danger-Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
110.3 °F - closed cup
flash_point_c
43.5 °C - closed cup
法规信息
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