Cas no 6418-38-8 (2,3-Difluorophenol)
2,3-Difluorophenol is a fluorinated aromatic compound with the molecular formula C6H4F2O. It features two fluorine atoms substituted at the 2- and 3-positions of the phenol ring, enhancing its reactivity and utility in organic synthesis. This compound is commonly employed as a building block in pharmaceuticals, agrochemicals, and specialty materials due to its ability to modulate electronic and steric properties in molecular design. Its fluorinated structure contributes to improved metabolic stability and lipophilicity, making it valuable in drug discovery. 2,3-Difluorophenol is typically supplied as a high-purity solid or liquid, ensuring consistent performance in synthetic applications. Proper handling is advised due to its potential reactivity and toxicity.
2,3-Difluorophenol structure
Product Name:2,3-Difluorophenol
CAS No:6418-38-8
MF:C6H4F2O
MW:130.092168807983
MDL:MFCD00010262
CID:46763
PubChem ID:24856066
Update Time:2025-05-23
2,3-Difluorophenol Chemical and Physical Properties
Names and Identifiers
-
- 2,3-Difluorophenol
- PHENOL, 2,3-DIFLUORO-
- 2,3-Difluorophenole
- 2,3-Difluoro-phenol
- 2,3-diflurophenol
- 2,3-DI-O-ACETYL-5-DEOXY-5-FULURO-D-CYTIDINE?
- 3-Difluorophenol
- 4-hydroxy-2,3-difluorobenzene
- PHENOL,2,3-DIFLUORO
- 2,3-Difluoro Phenol
- Phenol, difluoro-
- 2,3-Bis(Fluoranyl)phenol
- RPEPGIOVXBBUMJ-UHFFFAOYSA-N
- difluorophenol
- difluoro-phenol
- 2.3-difluorophenol
- PubChem1494
- KSC352S1P
- RPEPGIOVXBBUMJ-UHFFFAOYSA-
- BCP26454
- SBB055053
- TRA0062456
- LF10626
- RP19895
- 6418-38-8
- InChI=1/C6H4F2O/c7-4-2-1-3-5(9)6(4)8/h1-3,9H
- DTXSID40214381
- SCHEMBL15839
- FT-0609625
- MFCD00010262
- 2,3-Difluorophenol, 98%
- D2453
- AKOS005254308
- CS-W002054
- A9634
- ZTN
- A1755
- AM20040943
- PS-9148
- J-506968
- AC-2733
- Z756095632
- EN300-67472
- 2,3-Difluorophenol,99%
- DTXCID40136872
- DB-024185
-
- MDL： MFCD00010262
- Inchi： 1S/C6H4F2O/c7-4-2-1-3-5(9)6(4)8/h1-3,9H
- InChI Key： RPEPGIOVXBBUMJ-UHFFFAOYSA-N
- SMILES： FC1C(=CC=CC=1O)F
- BRN： 2082265
Computed Properties
- Exact Mass: 130.02300
- Monoisotopic Mass: 130.023
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 97.1
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 3
- XLogP3: 1.8
- Topological Polar Surface Area: 20.2
Experimental Properties
- Color/Form: Colorless to Yellow Liquid
- Density: 1.2483 (estimate)
- Melting Point: 37.0 to 41.0 deg-C
- Boiling Point: 54°C/25mmHg(lit.)
- Flash Point: Fahrenheit: 134.6 ° f < br / > Celsius: 57 ° C < br / >
- Refractive Index: 1.495?
- PSA: 20.23000
- LogP: 1.67040
2,3-Difluorophenol Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H226,H302,H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- Hazardous Material transportation number：UN 1325 4.1/PG 2
- WGK Germany：3
- Hazard Category Code： 11-22-36/37/38
- Safety Instruction： S26-S45-S36/37/39-S16
-
Hazardous Material Identification：
- HazardClass：4.1
- PackingGroup：III
- Storage Condition：Store at room temperature
- Packing Group：III
- Hazard Level：4.1
- Risk Phrases：R11; R20/21/22; R34
- Packing Group：III
- Safety Term：4.1
2,3-Difluorophenol Customs Data
- HS CODE：29081000
- Customs Data：
China Customs Code:
2908199090Overview:
HS:2908199090 Derivatives of other phenols and phenolic alcohols containing only halogen substituents and their salts VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%
2,3-Difluorophenol Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2453-25G |
2,3-Difluorophenol |
6418-38-8 | >98.0%(GC) | 25g |
￥255.00 | 2024-04-16 | |
| Fluorochem | 001865-1g |
2,3-Difluorophenol |
6418-38-8 | 98% | 1g |
￡10.00 | 2022-02-28 | |
| Fluorochem | 001865-5g |
2,3-Difluorophenol |
6418-38-8 | 98% | 5g |
￡10.00 | 2022-02-28 | |
| Fluorochem | 001865-25g |
2,3-Difluorophenol |
6418-38-8 | 98% | 25g |
￡27.00 | 2022-02-28 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D123506-100g |
2,3-Difluorophenol |
6418-38-8 | ≥98.0% | 100g |
￥759.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D123506-1g |
2,3-Difluorophenol |
6418-38-8 | ≥98.0% | 1g |
￥29.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D123506-25g |
2,3-Difluorophenol |
6418-38-8 | ≥98.0% | 25g |
￥219.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D123506-5g |
2,3-Difluorophenol |
6418-38-8 | ≥98.0% | 5g |
￥49.90 | 2023-09-03 | |
| Alichem | A014002265-250mg |
2,3-Difluorophenol |
6418-38-8 | 97% | 250mg |
$494.40 | 2023-09-01 | |
| Alichem | A014002265-500mg |
2,3-Difluorophenol |
6418-38-8 | 97% | 500mg |
$823.15 | 2023-09-01 |
2,3-Difluorophenol Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:6418-38-8)2,3-Difluorophenol
Order Number:sfd11336
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:6418-38-8)2,3-Difluorophenol
Order Number:A1206288
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:57
Price ($):194.0
Email:[email protected]
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier
(CAS:6418-38-8)
Order Number:SFD842
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Wednesday, 11 December 2024 17:02
Price ($):
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:6418-38-8)2,3-二氟苯酚
Order Number:LE1691440;LE4966
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:33
Price ($):discuss personally
Email:[email protected]
2,3-Difluorophenol Related Literature
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Ammathnadu S. Achalkumar,Doddamane S. Shankar Rao,Channnabasaveshwar V. Yelamaggad New J. Chem. 2014 38 4235
-
Ji-Young Shin,David Dolphin New J. Chem. 2011 35 2483
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3. Chemical consequences of fluorine substitution. Part 4. Diels–Alder reactions of fluorinated p-benzoquinones with Dane's diene. Synthesis of fluorinated D-homosteroidsMichael Essers,Günter Haufe J. Chem. Soc. Perkin Trans. 1 2002 2719
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Chu Chuan Dong,Peter Styring,John W. Goodby,Lawrence K. M. Chan J. Mater. Chem. 1999 9 1669
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Prashant Gautam,Prasad Kathe,Bhalchandra M. Bhanage Green Chem. 2017 19 823
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