ChemicalBook >> CAS DataBase List >>3,5-Difluorophenol
3,5-Difluorophenol
- CAS No.
- 2713-34-0
- Chemical Name:
- 3,5-Difluorophenol
- Synonyms
- 3,5-Diflourophenol;3,5-DIFLUOROPHENOL;Phenol,3,5-difluoro-;Tegoprazan Impurity 7;3,5-Difluorophenol>3,5-Difluorophenol99%;3,5-Difluorophenol 99%;3,5-Difluorophenol,98+%;3, 5 - two fluorine phenol;Tigora produces impurity 7
- CBNumber:
- CB0288255
- Molecular Formula:
- C6H4F2O
- Molecular Weight:
- 130.09
- MDL Number:
- MFCD00002255
- MOL File:
- 2713-34-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-24 14:58:18
| Product description | Number | Pack Size | Price |
| 3,5-Difluorophenol 99% | 197572 | 10g | $312 |
| 3,5-Difluorophenol 99% | 197572 | 1g | $35.8 |
| 3,5-Difluorophenol >98.0%(GC) | D2569 | 5g | $54 |
| 3,5-Difluorophenol >98.0%(GC) | D2569 | 25g | $162 |
| 3,5-Difluorophenol 98% | D42366 | 1g | $15 |
| More product size | |||
| Melting point | 54-57 °C (lit.) |
|---|---|
| Boiling point | 65-68°C 1mm |
| Density | 1.2483 (estimate) |
| Flash point | 159 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | ethanol: soluble50, clear, colorless to faint yellow or tan (mg/mL) |
| pka | 7.97±0.10(Predicted) |
| form | Crystals |
| color | White to beige |
| BRN | 2078616 |
| InChI | InChI=1S/C6H4F2O/c7-4-1-5(8)3-6(9)2-4/h1-3,9H |
| InChIKey | HJSSBIMVTMYKPD-UHFFFAOYSA-N |
| SMILES | C1(O)=CC(F)=CC(F)=C1 |
| CAS DataBase Reference | 2713-34-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,5-Difluorophenol(2713-34-0) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn,Xi,C,F | |||||||||
| Risk Statements | 20/21/22-36/37/38-34-11 | |||||||||
| Safety Statements | 26-36-45-36/37/39-16 | |||||||||
| RIDADR | UN 1325 4.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Harmful | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29081000 | |||||||||
| Storage Class | 4.1B - Flammable solid hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| Limited Quantities | 1.0 Kg (2.2 lbs) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
3,5-Difluorophenol price More Price(48)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 197572 | 3,5-Difluorophenol 99% | 2713-34-0 | 10g | $312 | 2026-04-30 | Buy |
| Sigma-Aldrich | 197572 | 3,5-Difluorophenol 99% | 2713-34-0 | 1g | $35.8 | 2023-06-20 | Buy |
| TCI Chemical | D2569 | 3,5-Difluorophenol >98.0%(GC) | 2713-34-0 | 5g | $54 | 2026-04-30 | Buy |
| TCI Chemical | D2569 | 3,5-Difluorophenol >98.0%(GC) | 2713-34-0 | 25g | $162 | 2026-04-30 | Buy |
| Synthonix | D42366 | 3,5-Difluorophenol 98% | 2713-34-0 | 1g | $15 | 2026-05-06 | Buy |
3,5-Difluorophenol Chemical Properties,Uses,Production
Chemical Properties
white to beige crystals
Uses
3,5-Difluorophenol is an important medicine, pesticide, and liquid crystal material intermediate, mainly used in the synthesis of liquid crystal materials and antifungal agents, and also used in the synthesis of dyes, plastics and rubber additives.
Synthesis
461-96-1
2713-34-0
The general procedure for the synthesis of 3,5-difluorophenol from 3,5-difluorobromobenzene was as follows: referring to the method described in Example 1, the feedstock was replaced with 96.5 g (0.5 mol) of 3,5-difluoro-1-bromobenzene, and Raney Ni was used as a catalyst. The reaction temperature was raised to 130 °C and pressurized to 0.8 MPa under nitrogen atmosphere. keeping the rest of the reaction conditions unchanged, 52.6 g of 3,5-difluorophenol was finally obtained, with a melting point of 39-41 °C, a yield of 80.8%, and a product purity of 99.65%.
References
[1] Patent: CN105384603, 2016, A. Location in patent: Paragraph 0030
3,5-Difluorophenol Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
Global( 509)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| China Synchem Technology Co.,Ltd. | +86-0552-4929304 +86-18055277008 | wangxuhui1985@126.com | China | 65 | 55 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 810 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21588 | 55 |
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 | sales@fluoropharm.com | China | 1445 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29817 | 58 |
View Lastest Price from 3,5-Difluorophenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | 3,5-Difluorophenol
2713-34-0
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-09-25 | 3,5-Difluorophenol
2713-34-0
|
US $34.00-1.10 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2025-05-23 | 3, 5-Difluorophenol
2713-34-0
|
US $79.00-38.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co Ltd |
-
- 3,5-Difluorophenol
2713-34-0
- US $0.00-0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 3,5-Difluorophenol
2713-34-0
- US $34.00-1.10 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 3, 5-Difluorophenol
2713-34-0
- US $79.00-38.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
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3,5-DIFLUOROPHENOL
Phenol,3,5-difluoro-
3,5-Difluorophenol,98+%
3,5-Difluorophenol 99%
3,5-Difluorophenol99%
3,5-Diflourophenol
3,5-Difluorophenol, 99% 1GR
3, 5 - two fluorine phenol
3,5-Difluorophenol>
3,5-Difluorophenol ISO 9001：2015 REACH
Tegoprazan Impurity 7
3,5-Difluorophenol, 97% (Custom work)
Tigora produces impurity 7
Impurity 7 generated by Tegola
2713-34-0
Building Blocks
Organic Building Blocks
Phenols
Oxygen Compounds
Aromatic Phenols
Fluorobenzene
Phenol&Thiophenol&Mercaptan
Fluorophenols
Fluorobenzene Series
Organic Building Blocks
Oxygen Compounds
Phenols
Heterocyclic Acids
intermediate
