102127-34-4
- Product Name：4-Bromo-3-methoxyphenol
- Molecular Formula：C7H7BrO2
- Purity：99%
- Molecular Weight：203.035
Product Details;
CasNo： 102127-34-4
Molecular Formula： C7H7BrO2
factory and supplier 102127-34-4 4-Bromo-3-methoxyphenol in stock
- Molecular Formula:C7H7BrO2
- Molecular Weight:203.035
- Vapor Pressure:0.00239mmHg at 25°C
- Melting Point:75-78 °C
- Refractive Index:1.578
- Boiling Point:279.3 °C at 760 mmHg
- PKA:9.02±0.18(Predicted)
- Flash Point:122.7 °C
- PSA：29.46000
- Density:1.585 g/cm3
- LogP:2.16330
4-Bromo-3-methoxyphenol(Cas 102127-34-4) Usage
InChI:InChI=1/C7H7BrO2/c1-10-7-4-5(9)2-3-6(7)8/h2-4,9H,1H3
102127-34-4 Relevant articles
A highly diastereoselective oxa-Pictet-Spengler approach to (+)-astropaquinone B and (+)-astropaquinone C and the formation of astropaquinone B dimer
Fernandes, Rodney A.,Mulay, Sandip V.
, p. 1281 - 1285 (2013)
A concise and highly diastereoselective ...
Practical and regioselective brominations of aromatic compounds using tetrabutylammonium peroxydisulfate
Park, Min Young,Yang, Seung Gak,Jadhav, Vidyadhar,Kim, Yong Hae
, p. 4887 - 4890 (2004)
Direct bromination of wide range of arom...
N-Bromosuccinimide as a Regioselective Nuclear Monobrominating Reagent for Phenols and Naphthols
Carre?o, M. Carmen,García Ruano, José L.,Sanz, Gema,Toledo, Miguel A.,Urbano, Antonio
, p. 1241 - 1242 (1997)
A wide range of substituted phenols and ...
Practical and regioselective halogenations of aromatic compounds using tetrabutylammonium peroxydisulfate
Min, Young Park,Seung, Gak Yang,Kim, Yong Hae
, p. 1235 - 1240 (2005)
The halogenated aromatic compounds have ...
Copper(II) bromide: A simple and selective monobromination reagent for electron-rich aromatic compounds
Bhatt, Suchitra,Nayak, Sandip K.
, p. 1381 - 1388 (2007)
Copper(II) bromide was found to be a sim...
Visible light-induced mono-bromination of arenes with BrCCl3
Fan, Jiali,Wei, Qiancheng,Zhu, Ershu,Gao, Jing,Cheng, Xiamin,Lu, Yongna,Loh, Teck-Peng
supporting information, p. 5977 - 5980 (2021/06/18)
A highly efficient and regioselective br...
Synthesis method of 2-bromo-5-methoxyphenol
-
Paragraph 0092-0095, (2019/10/22)
The invention discloses a synthesis meth...
Practical regioselective halogenation of vinylogous esters: Synthesis of differentiated mono-haloresorcinols and polyhalogenated resorcinols
Chen, Xiaohong,Liu, Xiaoguang,Martinez, Jenny S.,Mohr, Justin T.
, p. 3653 - 3665 (2016/06/06)
A practical and efficient method for the...
Visible-light photoredox catalysis enabled bromination of phenols and alkenes
Zhao, Yating,Li, Zhe,Yang, Chao,Lin, Run,Xia, Wujiong
, p. 622 - 627 (2014/04/17)
A mild and efficient methodology for the...
102127-34-4 Process route
-
-
150-19-6
O-methylresorcine
-
-
63604-94-4
2-bromo-5-methoxyphenol
-
-
102127-34-4
4-bromo-3-methoxyphenol
| Conditions | Yield |
|---|---|
|
With
N-Bromosuccinimide;
In
carbon disulfide;
for 1h;
Ambient temperature;
|
81% 55% |
|
With
N-Bromosuccinimide;
In
acetonitrile;
at 0 ℃;
for 5h;
|
52.2% 44.4% |
|
With
N-Bromosuccinimide;
In
acetonitrile;
for 1h;
Ambient temperature;
|
35% 45% |
|
With
N-Bromosuccinimide;
In
acetonitrile;
at 0 ℃;
for 3h;
|
28% 37% |
|
With
N-Bromosuccinimide;
In
acetonitrile;
at 0 ℃;
for 3h;
|
28% 37% |
|
With
tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide;
In
acetonitrile;
at 20 ℃;
Overall yield = 40 %;
Irradiation;
|
-
-
137396-01-1
4-bromo-3-methoxyphenyl 4-methylbenzenesulfonate
-
-
102127-34-4
4-bromo-3-methoxyphenol
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide;
In
methanol;
for 1.5h;
Heating;
|
89% |
|
With
potassium hydroxide;
In
ethanol;
for 3h;
Reflux;
Inert atmosphere;
|
88% |
|
With
potassium hydroxide;
In
ethanol; water;
at 90 ℃;
for 2h;
|
86% |
|
4-bromo-3-methoxyphenyl 4-methylbenzenesulfonate;
With
sodium hydroxide;
In
methanol;
for 1h;
Reflux;
With
hydrogenchloride;
In
water;
pH=4 - 5;
|
102127-34-4 Upstream products
-
98437-41-3
5-bromo-2-hydroxy-4-methoxybenzoic acid
-
137396-01-1
4-bromo-3-methoxyphenyl 4-methylbenzenesulfonate
-
150-19-6
O-methylresorcine
-
7732-18-5
water
102127-34-4 Downstream products
-
137396-02-2
1-(3,5-bis((tert-butyldimethylsilyl)oxy)phenyl)ethanone
-
176391-61-0
1-bromo-4-isopropoxy-2-methoxybenzene
-
949892-17-5
1-bromo-2-methoxy-4-(methoxymethoxy)benzene
-
936030-64-7
9-[1-(4-hydroxy-2-methoxyphenyl)]-6-hydroxy-3H-xanthen-3-one
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