D175404
3,4-二甲酚
98%
别名:
4-羟基邻二甲苯
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关于此项目
线性分子式:
(CH3)2C6H3OH
化学文摘社编号:
分子量:
122.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-439-5
Beilstein/REAXYS Number:
1099267
MDL number:
产品名称
3,4-二甲酚, 98%
InChI key
YCOXTKKNXUZSKD-UHFFFAOYSA-N
InChI
1S/C8H10O/c1-6-3-4-8(9)5-7(6)2/h3-5,9H,1-2H3
SMILES string
Cc1ccc(O)cc1C
assay
98%
form
crystals
bp
227 °C (lit.)
mp
65-68 °C
storage temp.
2-8°C
Quality Level
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Application
Applications of 3,4-dimethylphenol:
- It can react with ethyl cinnamates in trifluoroacetic acid to form the corresponding dihydrocoumarin derivatives.
- Bromination of 3,4-dimethylphenol using bromine can lead to 6-bromo-3,4-dimethylphenol.
- It can react with 1-fluoro-4-chloromethyl-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoro-borate) (Selectfluor® F-TEDA-BF4) to form 4-fluoro-3,4-dimethylcyclohexa-2,5-dienone.
Legal Information
Selectfluor is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
Efficient Synthesis of 4-Fluorocyclohexa-2, 5-dienone Derivatives using N-fluoro-1, 4-diazoniabicyclo [2.2. 2] octane Salt Analogues
Stavber S, et al.
Synlett, 1999(09), 1375-1378 (1999)
A convenient synthesis of dihydrocoumarins from phenols and cinnamic acid derivatives
Aoki S, et al.
Tetrahedron, 61(39), 9291-9297 (2005)
Synthesis, x-ray structures, conformational fixation, and proton NMR spectroscopic studies.
Andreetti G D, et al.
The Journal of Organic Chemistry, 58(15), 4023-4032 (1993)
M Bartilson et al.
Molecular & general genetics : MGG, 220(2), 294-300 (1990-01-01)
The gene organization of the phenol catabolic pathway of Pseudomonas CF600 has been investigated. This strain can grow on phenol and some methylated phenols by virtue of an inducible phenol hydroxylase and metacleavage pathway enzymes. The genes coding for these
Maria Concetta Tomei et al.
Environmental science and pollution research international, 15(3), 188-195 (2008-05-28)
In this study, attention was focused on substituted phenols because of their widespread presence in industrial effluents originating from many different sources: they are major constituents of wastewater from coal conversion processes, coke ovens, petroleum refineries and petrochemical industries, resin
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