ChemicalBook > CAS DataBase List > Phenol, 3-aMino-2-broMo-

Phenol, 3-aMino-2-broMo-

Product Name
Phenol, 3-aMino-2-broMo-
CAS No.
100367-36-0
Chemical Name
Phenol, 3-aMino-2-broMo-
Synonyms
3-amino-2-bromophenol;Phenol, 3-aMino-2-broMo-
CBNumber
CB82640143
Molecular Formula
C6H6BrNO
Formula Weight
188.02
MOL File
100367-36-0.mol
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Phenol, 3-aMino-2-broMo- Property

Boiling point:
262.2±20.0 °C(Predicted)
Density 
1.768±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
8.48±0.10(Predicted)
Appearance
White to off-white Solid
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Safety

HS Code 
2922290090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H319Causes serious eye irritation

H331Toxic if inhaled

H401Toxic to aquatic life

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P311Call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
A602233
Product name
3-Amino-2-bromophenol
Packaging
100mg
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA143653
Product name
3-Amino-2-bromophenol
Packaging
1g
Price
$256
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA143653
Product name
3-Amino-2-bromophenol
Packaging
2g
Price
$445
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0419892
Product name
3-AMINO-2-BROMOPHENOL
Purity
95.00%
Packaging
5MG
Price
$454.55
Updated
2021/12/16
Apolloscientific
Product number
OR924467
Product name
3-Amino-2-bromophenol
Purity
95+%
Packaging
250mg
Price
$60
Updated
2021/12/16
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Phenol, 3-aMino-2-broMo- Chemical Properties,Usage,Production

Synthesis

101935-40-4

100367-36-0

General procedure for the synthesis of 3-amino-2-bromophenol from 2-bromo-3-nitrophenol: 2-bromo-3-nitrophenol (3.35 g, 15.4 mmol), acetic acid (35 mL), and powdered iron (4.5 g, 77.2 mmol) were mixed in ethanol (50 mL), and the reaction was stirred overnight under reflux conditions. Upon completion of the reaction, the mixture was diluted with 100 mL of water and neutralized with potassium carbonate. Subsequently, extraction was carried out with dichloromethane (DCM). The organic phase was dried with anhydrous sodium sulfate and concentrated under vacuum to give a brown oily crude product. The crude product was purified by column chromatography by dry loading onto a silica gel column using a 0-50% ethyl acetate/isohexane gradient elution. The target fraction was collected and concentrated in vacuum to give 3-amino-2-bromophenol (1.27 g, 6.75 mmol, 43.9% yield) as a light yellow solid. [00409] 1H NMR (DMSO-d6): δ 7.02 (t, J = 8.0 Hz, 1H), 6.45 (dd, J = 1.6 and 8.0 Hz, 1H), 6.38 (dd, J = 1.6 and 8.0 Hz, 1H), 5.44 (br s, 1H), 4.89 (br s, 2H).

References

[1] Journal of Organic Chemistry, 1988, vol. 53, # 6, p. 1170 - 1176
[2] Chemistry - A European Journal, 2017, vol. 23, # 42, p. 9996 - 10000
[3] Patent: WO2015/79251, 2015, A1. Location in patent: Paragraph 00408; 00409

Phenol, 3-aMino-2-broMo- Preparation Products And Raw materials

Raw materials

Preparation Products

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Phenol, 3-aMino-2-broMo- Suppliers

Adamas Reagent, Ltd.
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China
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18729
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Hangzhou Sage Chemical Co., Ltd.
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+86057186818502 13588463833
Fax
Pls mail us for more information!
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Shanghai potentpharm CO.,Ltd
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13524892556
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(86) 21 51969655, QQ: 263541193
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Nanjing ShengSai Chemical Co., Ltd.
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71826
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Amadis Chemical Company Limited
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571-89925085
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Hangzhou Molcore Biopharmatech Co.,Ltd
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100367-36-0, Phenol, 3-aMino-2-broMo-Related Search:


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