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Merck
CN

151068

2,5-二甲基苯甲醛

99%

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线性分子式:
(CH3)2C6H3CHO
化学文摘社编号:
分子量:
134.18
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
227-303-2
MDL number:
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产品名称

2,5-二甲基苯甲醛, 99%

InChI key

SMUVABOERCFKRW-UHFFFAOYSA-N

InChI

1S/C9H10O/c1-7-3-4-8(2)9(5-7)6-10/h3-6H,1-2H3

SMILES string

Cc1ccc(C)c(C=O)c1

assay

99%

form

liquid

refractive index

n20/D 1.544 (lit.)

bp

104.5-106.5 °C/14 mmHg (lit.)

density

0.95 g/mL at 25 °C (lit.)

Quality Level

General description

研究了 LD 介质的 2,5-二甲基苯甲醛排放因子

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

190.4 °F - closed cup

flash_point_c

88 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Florentina Villanueva et al.
Environmental technology, 37(8), 983-996 (2015-10-29)
This work presents observations of volatile organic compounds (VOCs), including carbonyls, particulate matter 2.5 (PM2.5) (included in the most recent ambient air quality standards because of its harmful effect on health), PM10 and other important pollutants, CO, SO2, NOx and
Daniel Grosjean et al.
Research report (Health Effects Institute), (107)(107), 57-78 (2002-04-17)
Carbonyls (aldehydes and ketones) continue to receive scientific and regulatory attention as toxic air contaminants, mutagens, and carcinogens. Vehicle emissions are a major source of carbonyls in outdoor air, but information about the nature and magnitude of carbonyl emissions by
Nobumitsu Sakai et al.
The Science of the total environment, 586, 1279-1286 (2017-02-27)
Volatile Organic Compounds (VOCs) in indoor air were investigated at 39 private residences in Selangor State, Malaysia to characterize the indoor air quality and to identify pollution sources. Twenty-two VOCs including isomers (14 aldehydes, 5 aromatic hydrocarbons, acetone, trichloroethylene and
Suk Ling Wee et al.
Phytochemistry, 153, 120-128 (2018-06-16)
The plants of the enigmatic genus Rafflesia are well known for their gigantic flowers and their floral features such as pungent floral scent and vivid dark color, which mimics the food/brood sites of carrion. However, information on the pollination biology
Jana Rousová et al.
Journal of chromatography. A, 1544, 49-61 (2018-03-06)
Carboxylic acids and aldehydes are present in ambient air particulate matter (PM) originating from both primary emission and secondary production in air and may, due to their polarity have, an impact on formation of cloud condensation nuclei. Their simultaneous determination

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