W200320
乙醛
≥99%, FCC, stabilized
别名:
乙醛
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线性分子式:
CH3CHO
化学文摘社编号:
分子量:
44.05
PubChem Substance ID:
UNSPSC Code:
12352200
Council of Europe no.:
82
FEMA Number:
2003
Flavis number:
5.001
EC Number:
200-836-8
MDL number:
Beilstein/REAXYS Number:
505984
SMILES string
CC=O
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
InChI
1S/C2H4O/c1-2-3/h2H,1H3
biological source
synthetic
reg. compliance
FCC, FDA 21 CFR 117, FDA 21 CFR 182.60
vapor density
1.52 (vs air)
vapor pressure
14.63 psi ( 20 °C)
assay
≥99%
autoignition temp.
365 °F
contains
Niacinamide USP as stabilizer
expl. lim.
60 %
availability
available only in EU
bp
21 °C (lit.)
mp
−125 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
ethereal
storage temp.
2-8°C
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signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-38.0 °F - closed cup
flash_point_c
-38.89 °C - closed cup
法规信息
新产品
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Sarah E Frey et al.
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A survey of key indoor air quality (IAQ) parameters and resident health was carried out in 72 apartments within a single low-income senior housing building in Phoenix, Arizona. Air sampling was carried out simultaneously with a questionnaire on personal habits
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Neuropharmacology, 99, 589-599 (2015-08-25)
The sensation of thirst experienced after heavy alcohol drinking is widely regarded as a consequence of ethanol (EtOH)-induced diuresis, but EtOH in high doses actually induces anti-diuresis. The present study was designed to investigate the introduction mechanism of water and
Yu Wang et al.
Journal of agricultural and food chemistry, 63(28), 6293-6296 (2015-07-08)
Inflammation-related reactive oxygen species (ROS) and reactive nitrogen species (RNS) are associated with the development of cancer. ROS and RNS can directly damage biomacromolecules such as proteins, DNA, and lipids. Lipid peroxidation, however, can result in reactive carbonyl species (RCS)
Kamaljit K Chaudhry et al.
Alcoholism, clinical and experimental research, 39(8), 1465-1475 (2015-07-16)
Acetaldehyde, the toxic ethanol (EtOH) metabolite, disrupts intestinal epithelial barrier function. Aldehyde dehydrogenase (ALDH) detoxifies acetaldehyde into acetate. Subpopulations of Asians and Native Americans show polymorphism with loss-of-function mutations in ALDH2. We evaluated the effect of ALDH2 deficiency on EtOH-induced
Zhuomin Zhang et al.
The Analyst, 139(14), 3614-3621 (2014-05-31)
Toxic formaldehyde is sometimes used illegally as a food preservative, however, on-site rapid analysis of trace formaldehyde in aquatic products remains a challenge. In this work, a simple on-site rapid quantification method for trace volatile formaldehyde in aquatic products was
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