08552
3-甲基巴豆醛
analytical standard
别名:
3,3-二甲基丙烯醛, 3-甲基-2-丁烯醛, 3-甲基-2-丁醛, NSC 149164, 异戊烯醛
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关于此项目
线性分子式:
(CH3)2C=CHCHO
化学文摘社编号:
分子量:
84.12
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-527-6
Beilstein/REAXYS Number:
1734740
MDL number:
产品名称
3-甲基巴豆醛, analytical standard
InChI key
SEPQTYODOKLVSB-UHFFFAOYSA-N
InChI
1S/C5H8O/c1-5(2)3-4-6/h3-4H,1-2H3
SMILES string
[H]C(=O)\C=C(\C)C
grade
analytical standard
vapor pressure
7 mmHg ( 20 °C)
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.462 (lit.)
n20/D 1.462
bp
133-135 °C (lit.)
density
0.878 g/mL at 20 °C
0.872 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
91.4 °F - closed cup
flash_point_c
33 °C - closed cup
法规信息
危险化学品
此项目有
Selective Hydrogenation of 3-Methylcrotonaldehyde over Co/Al_2O_3 Catalysts [J].
Ding-Ping UW, et al.
J. Mol. Catal., 4, 004-004 (2012)
Geometric and electronic effects in the selective hydrogenation of a, ?-unsaturated aldehydes over zeolite-supported metals.
Blackmond DG, et al.
J. Catal., 131(2), 401-411 (1991)
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