3-BROMO-4-HYDROXYBENZONITRILE

Product Name: 3-BROMO-4-HYDROXYBENZONITRILE
CAS No.: 2315-86-8
Chemical Name: 3-BROMO-4-HYDROXYBENZONITRILE
Synonyms: TIMTEC-BB SBB005818;2-BROMO-4-CYANOPHENOL;LABOTEST-BB LT01143437;Bromo-4-hydroxybenzonitrile;3-broMo-4-hydroxybenzonirile;3-Brom-4-hydroxy-benzonitril;3-BROMO-4-HYDROXYBENZONITRILE;Benzonitrile, 3-broMo-4-hydroxy-;3-Bromo-4-hydroxybenzonitrile 97%;3-Bromo-4-hydroxybenzonitrile,99%
CBNumber: CB5108631
Molecular Formula: C7H4BrNO
Formula Weight: 198.02
MOL File: 2315-86-8.mol

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3-BROMO-4-HYDROXYBENZONITRILE Property

Melting point:: 155-159 °C(lit.)
Boiling point:: 271.1±25.0 °C(Predicted)
Density: 1.79±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly), Methanol (Slightly, Heated)
pka: 6.30±0.18(Predicted)
form: Solid
color: Off-White to Pale Beige
BRN: 2207020
InChI: InChI=1S/C7H4BrNO/c8-6-3-5(4-9)1-2-7(6)10/h1-3,10H
InChIKey: HLHNOIAOWQFNGW-UHFFFAOYSA-N
SMILES: C(#N)C1=CC=C(O)C(Br)=C1
CAS DataBase Reference: 2315-86-8(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 22
Safety Statements: 36/37
RIDADR: 3276
WGK Germany: 3
Hazard Note: Harmful
HazardClass: 6.1
PackingGroup: III
HS Code: 29269090

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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

H335May cause respiratory irritation

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.

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

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.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 652563
Product name: 3-Bromo-4-hydroxybenzonitrile
Purity: 97%
Packaging: 25g
Price: $144
Updated: 2023/06/20

TCI Chemical

Product number: B2037
Product name: 3-Bromo-4-hydroxybenzonitrile
Purity: >95.0%(GC)
Packaging: 5g
Price: $68
Updated: 2025/07/31

TCI Chemical

Product number: B2037
Product name: 3-Bromo-4-hydroxybenzonitrile
Purity: >95.0%(GC)
Packaging: 25g
Price: $205
Updated: 2025/07/31

TRC

Product number: B682570
Product name: 3-Bromo-4-hydroxybenzonitrile
Packaging: 10g
Price: $55
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB70528
Product name: 3-Bromo-4-hydroxybenzonitrile
Packaging: 50g
Price: $55
Updated: 2021/12/16

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3-BROMO-4-HYDROXYBENZONITRILE Chemical Properties,Usage,Production

Chemical Properties

brown crystals or needles

Uses

3-Bromo-4-hydroxybenzonitrile is a reactant that has been used in the preparation of tetrazoles.

Synthesis

767-00-0

2315-86-8

4-Hydroxybenzonitrile (III) (5.0 g, 0.042 mol) was dissolved in acetonitrile (50 mL) under nitrogen atmosphere. The reaction mixture was cooled to -15 °C and trifluoromethanesulfonic acid (CF3SO3H) (3.7 mL, 6.3 g, 0.042 mol) was slowly added. Maintaining the reaction temperature at -15 °C, N-bromosuccinimide (NBS) (8.2 g, 0.046 mol) was added in 6 additions in batches. After addition, the reaction mixture was returned to room temperature and continued to be stirred under nitrogen atmosphere for 4 h. The reaction process was monitored by thin-layer chromatography (TLC) (unfolding reagent: hexane/ethyl acetate = 75:25, detection method: UV and KMnO4 color development). When the raw materials were completely consumed, the reaction mixture was diluted with aqueous sodium carbonate (Na2CO3) and extracted with methyl tert-butyl ether (MTBE) (3 x 50 mL). The organic layers were combined, dried with anhydrous sodium sulfate, and concentrated under reduced pressure to remove the solvent to give 3-bromo-4-hydroxybenzonitrile (IV) as a white solid (7.7 g, 93% yield).1H NMR (DMSO-d6, 300 MHz, 300 K): δ=8.04 (d, J=2.2Hz, 1H), 7.63 (dd, J=2.2Hz, 8.5Hz, 8.5 Hz. 1H), 7.04 (d, J=8.5Hz, 1H).

References

[1] Patent: US9181298, 2015, B2. Location in patent: Page/Page column 33; Sheet 8
[2] Journal of Organic Chemistry, 2005, vol. 70, # 11, p. 4267 - 4271
[3] Patent: WO2010/142653, 2010, A1. Location in patent: Page/Page column 14
[4] Patent: CN103333134, 2016, B. Location in patent: Paragraph 0101; 0102
[5] RSC Advances, 2014, vol. 4, # 49, p. 25898 - 25903

3-BROMO-4-HYDROXYBENZONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-BROMO-4-HYDROXYBENZONITRILE Suppliers

Americas 1 Belgium 1 China 152 Europe 4 France 1 Germany 5 India 9 Japan 2 Switzerland 1 United Kingdom 15 United States 33 Global 224

Shanghai Harvest Chemical Industrial Co., Ltd.

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Energy Chemical

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View Lastest Price from 3-BROMO-4-HYDROXYBENZONITRILE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3-BROMO-4-HYDROXYBENZONITRILE 2315-86-8
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2025-05-26

Shenzhen Nexcon Pharmatechs Ltd.

Product: 3-BROMO-4-HYDROXYBENZONITRILE 2315-86-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 2000
Release date: 2025-04-29

Shaanxi Dideu Medichem Co. Ltd

Product: 3-Bromo-4-hydroxybenzonitrile 2315-86-8
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-01-06

2315-86-8, 3-BROMO-4-HYDROXYBENZONITRILERelated Search:

3-BROMO-4-HYDROXY-5-METHOXYBENZONITRILE Bromoxynil 3-Bromo-4-methoxybenzonitrile Bromoxynil octanoate 3-BROMO-5-ETHOXY-4-HYDROXY-BENZONITRILE 3-BROMO-4-HYDROXYBENZONITRILE BROMOXYNIL-METHYL ETHER 5-BROMO-2-HYDROXYBENZONITRILE 4-BROMO-2-HYDROXYBENZONITRILE 4-Cyanophenol BROMOXYNIL-HEPTANOATE ETHYL 4-AMINO-3-BROMO-5-CYANO-2-HYDROXYBENZOATE 3-BROMO-2-HYDROXYBENZONITRILE AURORA KA-6176 AURORA KA-6183 AKOS B005438 AURORA KA-6181 BROMOXYNIL-SODIUM

2-BROMO-4-CYANOPHENOL

3-BROMO-4-HYDROXYBENZONITRILE

LABOTEST-BB LT01143437

TIMTEC-BB SBB005818

3-Brom-4-hydroxy-benzonitril

3-Bromo-4-hydroxybenzonitrile, 98+%

3-Bromo-4-hydroxybenzonitrile,99%

Benzonitrile, 3-broMo-4-hydroxy-

3-broMo-4-hydroxybenzonirile

3-Bromo-4-hydroxybenzonitrile 97%

Bromo-4-hydroxybenzonitrile

3-Bromo-4-hydroxybenzonitrile &gt

3-BROMO-4-HYDROXYBENZONITRILE ISO 9001：2015 REACH

3-Bromo-4-hydroxybenzene cyanocyanide

2315-86-8

HOC6H3BrCN

C7H4NOBr

Organic Building Blocks

C6 to C7

Building Blocks

Cyanides/Nitriles

Nitrogen Compounds

C6 to C7

Cyanides/Nitriles

Nitrogen Compounds

Aromatic Nitriles

Nitrile

Bromine Compounds

Nitriles

Phenols