Graphite Fluoride
- CAS No.
- 51311-17-2
- Chemical Name:
- Graphite Fluoride
- Synonyms
- XF096;XFM66;CEFBON;Fluorinatedcarbo;Fluorinatedcarbon;GRAPHITE FLUORIDE;Graphene fluoride;Carbonmonofluoride98%;GRAPHITE, FLUORINATED;fluorinated fullerene
- CBNumber:
- CB1223264
- Molecular Formula:
- CF
Lewis structure
- Molecular Weight:
- 31.0091032
- MDL Number:
- MFCD00135559
- MOL File:
- 51311-17-2.mol
- MSDS File:
- SDS
| Melting point | 500°C |
|---|---|
| form | powder |
| InChI | InChI=1S/CF/c1-2 |
| InChIKey | ISOSXCFSIDVNNC-UHFFFAOYSA-N |
| SMILES | [C]F |
| CAS DataBase Reference | 51311-17-2 |
| EPA Substance Registry System | Carbon fluoride (51311-17-2) |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | TQ1283000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 28129000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
Graphite Fluoride price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 372455 | Graphite, fluorinated, polymer extent of labeling: >61 wt. % F | 51311-17-2 | 5g | $144 | 2026-04-30 | Buy |
| aablocks | AA01FG4D | Carbon fluoride 99% | 51311-17-2 | 1g | $31 | 2026-05-30 | Buy |
| aablocks | AA01FG4D | Carbon fluoride 99% | 51311-17-2 | 5g | $68 | 2026-05-30 | Buy |
| aablocks | AA01FG4D | Carbon fluoride 99% | 51311-17-2 | 25g | $214 | 2026-05-30 | Buy |
| aablocks | AA01FG4D | Carbon fluoride >61wt.%F,6/2000Noinsulation,Ps:10μm~20μm;RG | 51311-17-2 | 100g | $774 | 2026-05-30 | Buy |
Graphite Fluoride Chemical Properties, Uses, Production
Chemical Properties
Grey powder. Structure: Flat C layers as in graphite, with F atoms bonded above and below the C layers. The composition lies within the range C3.6F to C4F. The color of the preparation is velvety black, sometimes somewhat bluish, d (under xylene) 2.05-2.09. Resistivity 2-4 ohm cm. at 750 kg/cm2. Stable to acids, bases and the common organic reagents. Slowly decomposes when heated for a long period above 100°C. Deflagrates when rapidly heated over a flame, forming sootlike flakes.
Uses
Graphite Fluoride is used in cathodic materials, lubricants, image recording, pressure-sensitive copying and carbon filament incandescent lamps.
Definition
ChEBI: Fluoromethane is a member of the class of fluoromethanes that is methane in which a single hydrogen is substituted by a fluorine atom. It has a role as a refrigerant. It is a member of fluoromethanes, a fluorohydrocarbon and a member of methyl halides.
Preparation
Prepared by fluorination of graphite at room temperature in the presence of HF. A stream of F3 at 4-5 liters/hr. is passed through a copper wash flask held at 0°C and filled with anhydrous HF, and then through an attached Cu tube (about 2 cm. in diameter). A Cu boat containing a thin layer of about 1 g. of graphite is placed in the tube. The end of the tube is closed with a screw-on cap having a narrow opening. The reaction is finished after one or two hours, as shown by the constant weight of the product. To remove excess HF, the preparation is washed with dilute base, water and alcohol and dried to room temperature over soda-lime. The yield is quantitative.
Battery Materials
Zhenyu Xiao and colleagues[1] innovatively introduced graphite fluoride (GF) interfacial layer to achieve a specific capacity of 400 mA h g−1 (500 °C, 50 mA cm−2) in NiF2|GF|electrolyte|La system, which is a 2.4-fold increase compared with that of the GF-free system (167 mA h g−1). Experiments confirm that the GF layer selectively allows F− migration and blocks the diffusion of metal cations, effectively suppressing side reactions.
References
[1] Xiao, Z., Wang, X., Xiang, Y., Zhu, J., Yang, W., Zhou, L., & Fu, L. (2025). Graphite fluoride interface blocking for higher capacity fluoride ion thermal batteries. Journal of Materials Chemistry A, 35, 29528–29537. https://doi.org/10.1039/D5TA04298D
Graphite Fluoride Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| HuBei ZhuoXi Fluorochemical Co., Ltd., | 0712-3586991 13801737011;13361903612 | xxg@hbzxchem.com | China | 9 | 58 |
| Shanghai Furui Fine Chemicals Co., Ltd. | 021-36041048 13361903612 | 13361903612@189.cn | China | 12 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9413 | 50 | |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Hangzhou Dingyan Chem Co., LTD | 0571-87157530-8002 15267169049 | sales@dingyanchem.com | China | 2611 | 58 |
View Latest Price from Graphite Fluoride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-09-02 | Graphite Fluoride
51311-17-2
|
$1.30-32.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
![]() |
2026-08-19 | Graphite Fluoride
51311-17-2
|
1KG | 98% | 1000 KG | Shaanxi Dideu New Materials Co. Ltd | ||
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2026-07-22 | Graphite Fluoride
51311-17-2
|
1KG | 99% | 2tons | Fujian Sanming Fengyuan New Material Technology Co., Ltd |
-

- Graphite Fluoride
51311-17-2
- $1.30-32.00
- 99%
- Henan Fengda Chemical Co., Ltd
-

- Graphite Fluoride
51311-17-2
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-

- Graphite Fluoride
51311-17-2
- 99%
- Fujian Sanming Fengyuan New Material Technology Co., Ltd
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