NAPHTHACENE
- CAS No.
- 92-24-0
- Chemical Name:
- NAPHTHACENE
- Synonyms
- Rubene;Tetracen;Methacene;Chrysogen;TETRACENE;NAPHTHYCENE;NAPHTHACENE;Tetrabenzene;Naphthacene>2,3-Benzanthrene
- CBNumber:
- CB2115708
- Molecular Formula:
- C18H12
- Molecular Weight:
- 228.29
- MDL Number:
- MFCD00003702
- MOL File:
- 92-24-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Benz[b]anthracene 98% | B2403 | 1g | $395 |
| Benz[b]anthracene sublimed grade, 99.99% trace metals basis | 698415 | 1g | $466 |
| Naphthacene [for organic electronics] | N1173 | 200MG | $128 |
| Naphthacene [for organic electronics] | N1173 | 1G | $383 |
| Naphthacene >97.0%(HPLC) | N0001 | 100mg | $50 |
| More product size | |||
| Melting point | >300 °C(lit.) |
|---|---|
| Boiling point | 305.1°C (rough estimate) |
| Density | 1.35 |
| refractive index | 1.5500 (estimate) |
| form | Crystalline Powder |
| color | Orange |
| Water Solubility | 1.507ug/L(25 ºC) |
| semiconductor properties | P-type (mobility=0.4cm2/V·s) |
| λmax | 277 nm |
| Merck | 14,6369 |
| BRN | 1909299 |
| Henry's Law Constant | 2.0×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| InChI | InChI=1S/C18H12/c1-2-6-14-10-18-12-16-8-4-3-7-15(16)11-17(18)9-13(14)5-1/h1-12H |
| InChIKey | IFLREYGFSNHWGE-UHFFFAOYSA-N |
| SMILES | C1=C2C(C=C3C(=C2)C=C2C(C=CC=C2)=C3)=CC=C1 |
| CAS DataBase Reference | 92-24-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | QYJ5Z6712R |
| EPA Substance Registry System | Naphthacene (92-24-0) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P271-P261-P280 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Hazard Codes | Xn,N |
| Risk Statements | 40-50/53 |
| Safety Statements | 45-36/37-61-60-24/25 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | QI7605000 |
| TSCA | TSCA listed |
| HS Code | 29029090 |
| Storage Class | 11 - Combustible Solids |
NAPHTHACENE price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | B2403 | Benz[b]anthracene 98% | 92-24-0 | 1g | $395 | 2026-04-30 | Buy |
| Sigma-Aldrich | 698415 | Benz[b]anthracene sublimed grade, 99.99% trace metals basis | 92-24-0 | 1g | $466 | 2026-04-30 | Buy |
| TCI Chemical | N1173 | Naphthacene [for organic electronics] | 92-24-0 | 200MG | $128 | 2026-04-30 | Buy |
| TCI Chemical | N1173 | Naphthacene [for organic electronics] | 92-24-0 | 1G | $383 | 2026-04-30 | Buy |
| TCI Chemical | N0001 | Naphthacene >97.0%(HPLC) | 92-24-0 | 100mg | $50 | 2026-04-30 | Buy |
NAPHTHACENE Chemical Properties,Uses,Production
Chemical Properties
orange powder
Uses
p-Type organic conductor and OLED dopant. Sublimed grade for organic electronic device applications.
Uses
Naphthacene is a polycyclic aromatic hydrocarbon. Naphthacene is often used as a molecular organic semiconductor in organic field-effect transistors and organic light-emitting diodes. Naphthacene is also used in various applications involving the enhancement of photocurrent.
Definition
ChEBI: An acene that consists of four ortho-fused benzene rings in a rectilinear arrangement.
General Description
Benz[b]anthracene is an ethylnylated acene that is a conducting polymer, which can be used as a donor material. It has a high photoluminescence and quantum yield that makes it a promising candidate in the development of single crystal electronic material.
Hazard
Explodes when shocked, reacts with oxidizing materials.
Purification Methods
Naphthacene crystallises in orange needles from EtOH, *C6H6 or toluene. Dissolve it in sodium-dried *benzene and pass it through a column of alumina. The eluent is evaporated under vacuum, and the chromatography is repeated using fresh *benzene. Finally, the naphthacene is sublimed in vacuo at 186o. [Martin & Ubblehode J Chem Soc 4948 1961, UV: Clar Chem Ber 65 517 1932, Clar Chem Ber 69 607 1936, IR: Cannon & Sutherland Spectrochim Acta 4 373 1951, Beilstein 5 H 718, 5 IV 2545.]
NAPHTHACENE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21588 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29817 | 58 |
| Kindchem(Nanjing)Co.,Ltd | +86-025-025-85281586 +8618651653755 | sales@kindchem.cn | China | 1226 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +8617792793228 | 1069@dideu.com | China | 8419 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 12272 | 58 |
| April Scientific Inc. | +886919825322 | sales@aprilsci.com | China | 301 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
View Lastest Price from NAPHTHACENE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | NAPHTHACENE
92-24-0
|
US $1.00 / KG | 1G | 98% | 100kg | Career Henan Chemical Co |
-
- NAPHTHACENE
92-24-0
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
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