Pentacene (CAS 135-48-8) — formula C22H14, molecular weight 278.3; category organic chemicals.
Pentacene (CAS 135-48-8) is a chemical raw material in the organic chemicals category. Its molecular formula C22H14 comprises 22 C, 14 H atoms. Its molecular weight is about 278.3. Reported physicochemical data: LogP about 7.11. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 135-48-8 |
|---|---|
| Molecular Formula | C22H14 |
| Molecular Weight | 278.3 |
| LogP | 7.11 |
| Applications | Proposed use as a photoconductor (instead of selenium) in copying systems, PAHs are released into the environment via the combustion of fossil fuels, coke oven emissions and vehicle exhausts, as well as naturally from forest fires and vocanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10), Pentacene: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Proposed use as a photoconductor (instead of selenium) in copying systems, PAHs are released into the environment via the combustion of fossil fuels, coke oven emissions and vehicle exhausts, as well as naturally from forest fires and vocanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10), Pentacene: ACTIVE.
Pentacene is a carbon-based organic compound with CAS registry number 135-48-8 and molecular formula C22H14 (molecular weight 278.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 135-48-8
Its molecular formula C22H14 comprises 22 C, 14 H atoms.
Also known as: Pentacene · 并五苯
Category: organic chemicals
The CAS registry number of Pentacene is 135-48-8.
Molecular formula C22H14, molecular weight 278.3.
It is also registered under: Pentacene, 并五苯.
Recorded applications: Proposed use as a photoconductor (instead of selenium) in copying systems, PAHs are released into the environment via the combustion of fossil fuels, coke oven emissions and vehicle exhausts, as well as naturally from forest fires and vocanic eruptions. PAHs from these sources may contaminate nearly water systems. They are also found in coal tar and charbroiled food. (L10), Pentacene: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Pentacene (CAS 135-48-8), compiled from public chemistry databases.
| CAS Registry Number | 135-48-8 |
|---|---|
| PubChem CID | 8671 |
| Molecular formula | C22H14 |
| IUPAC name | pentacene |
| UNII (FDA) | 9FQU5HA0UY |
| Molecular Weight | 278.3 |
|---|---|
| XLogP3 | 6.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 278.109550447 |
| Monoisotopic Mass | 278.109550447 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 22 |
| LogP | 7.11 |
|---|
PENTACENE; 135-48-8; lin-Dibenzanthracene; lin-Naphthoanthracene; Benzo[b]naphthacene; 2,3:6,7-Dibenzanthracene; Benzo(b)naphthacene; 9FQU5HA0UY; NSC-90784; DTXSID7059648; CHEBI:33148; RefChem:171296; DTXCID4034281; 205-193-7; UNII-9FQU5HA0UY; MFCD00003710
Pentacene · CAS 135-48-8 · C22H14. UNII 9FQU5HA0UY. LogP: 7.11.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 并五苯