ChemicalBook > CAS DataBase List > 1-(Benzyloxy)-2-methyl-3-nitrobenzene

1-(Benzyloxy)-2-methyl-3-nitrobenzene

Product Name
1-(Benzyloxy)-2-methyl-3-nitrobenzene
CAS No.
20876-37-3
Chemical Name
1-(Benzyloxy)-2-methyl-3-nitrobenzene
Synonyms
O2NC6H3(CH3)OCH2C6H5;6-benzyloxy-2-nitrotoluene;2-BENZYLOXY-6-NITROTOLUENE;BENZYL 3-NITRO-O-TOLYL ETHER;1-BENZYLOXY-2-METHYL-3-NITROBENZENE;3-NITRO-2-METHYL PHENOL BENZYL ETHER;2-methyl-1-nitro-3-phenylmethoxybenzene;1-methyl-3-nitro-2-phenylmethoxybenzene;Benzene, 2-Methyl-1-nitro-3-(phenylMethoxy)-;1-(Benzyloxy)-2-methyl-3-nitrobenzene ISO 9001：2015 REACH
CBNumber
CB0458805
Molecular Formula
C14H13NO3
Formula Weight
243.26
MOL File
20876-37-3.mol
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1-(Benzyloxy)-2-methyl-3-nitrobenzene Property

Melting point:
60-63 °C (lit.)
Boiling point:
170-176 °C(Press: 0.8 Torr)
Density 
1.202±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
Powder
color 
Yellow to pale brown
CAS DataBase Reference
20876-37-3(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29093090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
496804
Product name
1-Benzyloxy-2-methyl-3-nitrobenzene
Purity
98%
Packaging
5g
Price
$185
Updated
2023/01/07
TRC
Product number
B411030
Product name
1-Benzyloxy-2-methyl-3-nitrobenzene
Packaging
50mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB71045
Product name
2-Benzyloxy-6-nitrotoluene
Packaging
10g
Price
$57.5
Updated
2021/12/16
Matrix Scientific
Product number
074115
Product name
1-Benzyloxy-2-methyl-3-nitrobenzene
Purity
95+%
Packaging
1g
Price
$59
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB71045
Product name
2-Benzyloxy-6-nitrotoluene
Packaging
25g
Price
$115
Updated
2021/12/16
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1-(Benzyloxy)-2-methyl-3-nitrobenzene Chemical Properties,Usage,Production

General Description

1-Benzyloxy-2-methyl-3-nitrobenzene may be used in the preparation of 1-[2-[2-(benzyloxy)-6-nitrophenyl]vinyl]pyrrolidine and 4-(benzyloxy)-1H-indole.

Synthesis

5460-31-1

100-39-0

20876-37-3

General procedure: 41.5 g (300 mmol) of potassium carbonate and 200 mL of N,N-dimethylformamide were added to a reaction vial containing 30.6 g (200 mmol) of 2-methyl-3-nitrophenol. Under argon protection, 23.8 mL (200 mmol) of benzyl bromide was slowly added dropwise to the reaction system and the reaction was stirred at room temperature for 3 hours. Upon completion of the reaction, the reaction solution was poured into 1000 mL of water, extracted with 800 mL of toluene and the extraction was repeated once (500 mL of toluene). The organic phases were combined, washed sequentially with water and saturated aqueous sodium chloride, and dried over anhydrous magnesium sulfate. The organic phase was concentrated under reduced pressure to give 49.3 g of yellow powdered 1-benzyloxy-2-methyl-3-nitrobenzene in quantitative yield. rf value: 0.48 (unfolding reagent: n-hexane/ethyl acetate=4:1, v/v). Mass spectrum (CI, m/z): 244 [M+1]+. 1H-NMR (CDCl3, δ ppm): 2.42 (s, 3H), 5.13 (s, 2H), 7.08-7.11 (m, 1H), 7.21-7.27 (m, 1H), 7.32-7.44 (m, 6H).

References

[1] Patent: US2009/12123, 2009, A1. Location in patent: Page/Page column 9-10
[2] Patent: WO2005/117909, 2005, A2. Location in patent: Page/Page column 119
[3] Journal of the Chemical Society, 1948, p. 1605,1608
[4] Heterocycles, 1981, vol. 16, # 7, p. 1119 - 1124
[5] Patent: EP1870099, 2007, A1. Location in patent: Page/Page column 14

1-(Benzyloxy)-2-methyl-3-nitrobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(Benzyloxy)-2-methyl-3-nitrobenzene Suppliers

China 91 Europe 2 France 1 Germany 1 India 2 Switzerland 1 United Kingdom 6 United States 12 Global 116
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View Lastest Price from 1-(Benzyloxy)-2-methyl-3-nitrobenzene manufacturers

Henan Fengda Chemical Co., Ltd
Product
1-(Benzyloxy)-2-methyl-3-nitrobenzene 20876-37-3
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-26
Zhuozhou Wenxi import and Export Co., Ltd
Product
1-(Benzyloxy)-2-methyl-3-nitrobenzene 20876-37-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
1-(Benzyloxy)-2-methyl-3-nitrobenzene 20876-37-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

20876-37-3, 1-(Benzyloxy)-2-methyl-3-nitrobenzeneRelated Search:

Methylparaben Phenethyl alcohol Ethoxymethylenemalononitrile 2-Methyl-3-nitrophenol Benzyl ether 4-Methoxybenzylchloride 4-Nitrobenzyl alcohol Methyl acrylate Methyltrimethoxysilane Triton X-100 2-CHLOROTHIOPHENOL Bensulfuron methyl Chlorodimethylphenylsilane Methyl acetate Dimethyldimethoxysilane Methyltriethoxysilane 2-Methyl-3-nitro-benzeneacetic acid Thiophanate-methyl

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  • 1-methyl-3-nitro-2-phenylmethoxybenzene
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  • 1-(Benzyloxy)-2-methyl-3-nitrobenzene ISO 9001：2015 REACH
  • 6-benzyloxy-2-nitrotoluene
  • 20876-37-3
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  • C14H13NO3
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  • Anilines, Aromatic Amines and Nitro Compounds