154911
2-甲基丁烷
spectrophotometric grade, ≥99%
别名:
异戊烷
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关于此项目
线性分子式:
CH3CH2CH(CH3)2
化学文摘社编号:
分子量:
72.15
EC Number:
201-142-8
UNSPSC Code:
12352001
PubChem Substance ID:
Beilstein/REAXYS Number:
1730723
MDL number:
Assay:
≥99%
Grade:
spectrophotometric grade
Bp:
30 °C (lit.)
Vapor pressure:
11.17 psi ( 20 °C)
refractive index
n20/D 1.354 (lit.)
bp
30 °C (lit.)
density
0.62 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 192 nm Amax: 1.00, λ: 210 nm Amax: 0.30, λ: 220 nm Amax: 0.07, λ: 240-400 nm Amax: 0.01
InChI key
QWTDNUCVQCZILF-UHFFFAOYSA-N
InChI
1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3
SMILES string
CCC(C)C
grade
spectrophotometric grade
vapor density
2.6 (vs air)
vapor pressure
11.17 psi ( 20 °C)
assay
≥99%
form
liquid
autoignition temp.
788 °F
expl. lim.
8.3 %
impurities
<0.020% water
evapn. residue
<0.0003%
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Other Notes
A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
flash_point_f
-59.8 °F - closed cup
flash_point_c
-51 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
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