2-Fluoro-5-hydroxybenzenecarbonitrile
- Product Name
- 2-Fluoro-5-hydroxybenzenecarbonitrile
- CAS No.
- 104798-53-0
- Chemical Name
- 2-Fluoro-5-hydroxybenzenecarbonitrile
- Synonyms
- 2-Fluoro-5-hydroxybenzonitrile;3-Cyano-4-fluorophenol;2-Fluoro-5-hydroxybenzene;Fluoro-5-hydroxybenzonitrile;Benzonitrile, 2-fluoro-5-hydroxy-;2-Fluoro-5-hydroxybenzonitrile 98%;2-Fluoro-5-hydroxybenzenecarbonitrile
- CBNumber
- CB02480914
- Molecular Formula
- C7H4FNO
- Formula Weight
- 137.11
- MOL File
- 104798-53-0.mol
2-Fluoro-5-hydroxybenzenecarbonitrile Property
- Melting point:
- 111-113°
- Boiling point:
- 268℃
- Density
- 1.34
- Flash point:
- 116℃
- storage temp.
- Inert atmosphere,Room Temperature
- form
- solid
- pka
- 8.59±0.18(Predicted)
- color
- White to off-white
- InChI
- InChI=1S/C7H4FNO/c8-7-2-1-6(10)3-5(7)4-9/h1-3,10H
- InChIKey
- HFLYBTRQFOKYHC-UHFFFAOYSA-N
- SMILES
- C(#N)C1=CC(O)=CC=C1F
Safety
- HazardClass
- IRRITANT
- HS Code
- 2926907090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H330Fatal if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
N-Bromosuccinimide Price
- Product number
- F597993
- Product name
- 2-Fluoro-5-hydroxybenzenecarbonitrile
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 4637-3-16
- Product name
- 2-Fluoro-5-hydroxybenzonitrile
- Purity
- 98%
- Packaging
- 5G
- Price
- $216
- Updated
- 2021/12/16
- Product number
- 048695
- Product name
- 2-Fluoro-5-hydroxybenzenecarbonitrile
- Purity
- 95+%
- Packaging
- 25g
- Price
- $580
- Updated
- 2021/12/16
- Product number
- HCH0143612
- Product name
- 2-FLUORO-5-HYDROXYBENZONITRILE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $791.18
- Updated
- 2021/12/16
- Product number
- HCH0143612
- Product name
- 2-FLUORO-5-HYDROXYBENZONITRILE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $2813.58
- Updated
- 2021/12/16
2-Fluoro-5-hydroxybenzenecarbonitrile Chemical Properties,Usage,Production
Chemical Properties
off-white crytalline
Synthesis
127667-01-0
104798-53-0
Example 2 Steps for the synthesis of 2,4-diaminoquinazolin-6-yl-2,5-dimethoxybenzoate (Compound 32): Step I: 2-fluoro-5-methoxybenzonitrile (10 g, 0.066 mol) was dissolved in dry dichloromethane (DCM, 200 ml) and cooled to 0 °C. Boron tribromide (BBr3, 16 ml, 0.0092 mol) was slowly added under stirring, followed by warming the reaction mixture to room temperature and continuous stirring for 2 days. After completion of the reaction, the reaction was quenched with 10% sodium bicarbonate solution (50 ml). The aqueous layer was separated and extracted with dichloromethane (2 x 200 ml). The organic layers were combined, dried with anhydrous sodium sulfate and concentrated under reduced pressure to give the Step I product 2-fluoro-5-hydroxybenzonitrile (5.5 g, 61% yield). Thin layer chromatography (TLC) showed Rf = 0.4 (Expander: chloroform:methanol = 9:1).
References
[1] Patent: WO2008/152142, 2008, A1. Location in patent: Page/Page column 23
2-Fluoro-5-hydroxybenzenecarbonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Fluoro-5-hydroxybenzenecarbonitrile manufacturers
- Product
- 2-Fluoro-5-hydroxybenzenecarbonitrile 104798-53-0
- Price
- US $0.00-0.00/g
- Min. Order
- 100g
- Purity
- 97%
- Supply Ability
- 500kg/M
- Release date
- 2024-11-07
- Product
- 2-Fluoro-5-hydroxybenzenecarbonitrile 104798-53-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 97.2%
- Supply Ability
- 100 tons
- Release date
- 2022-01-17
- Product
- 2-Fluoro-5-hydroxybenzenecarbonitrile 104798-53-0
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1000kg
- Release date
- 2019-04-09