PRODUCT INFORMATION
Names
| Name | 3,4,9,10-Perylenetetracarboxylic dianhydride |
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| Synonym | More Synonyms |
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Biological Activity
| Description | PTCDA is an organic dye molecule and an organic semiconductor[1]. |
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| Related Catalog | Research Areas >> Others |
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| References | [1]. F.S. Tautz, et al. Structure and bonding of large aromatic molecules on noble metal surfaces: The example of PTCDA. Progress in Surface Science. Volume 82, Issues 9-12, 2007, Pages 479-520. |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 755.8±33.0 °C at 760 mmHg |
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| Melting Point | >300 °C(lit.) |
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| Molecular Formula | C24H8O6 |
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| Molecular Weight | 392.32 |
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| Flash Point | 329.9±25.4 °C |
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| Exact Mass | 392.032074 |
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| PSA | 86.74000 |
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| LogP | 3.01 |
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| Vapour Pressure | 0.0±2.5 mmHg at 25°C |
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| Index of Refraction | 1.973 |
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| Water Solubility | insoluble |
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Safety Information
| Symbol | 
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 29173980 |
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Precursor & DownStream
| Precursor 6 | Previous 1/2 Next |
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![2,9-bis-(1-hexylheptyl)anthra[2,1,9-def ,6,5,10-d'e'f']diisoquinoline-1,3,8,10-tetraone Structure](https://image.chemsrc.com/caspic/086/110590-84-6.png) CAS#:110590-84-6
2,9-bis-(1-hexy...
 CAS#:81-32-3
3,4,9,10-Peryle...
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2,9-Di(pent-3-y...
 CAS#:5521-31-3
Pigment Red 179
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| DownStream 9 | Previous 1/3 Next |
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CAS#:110590-84-6
2,9-bis-(1-hexy...  CAS#:198-55-0
perylene
![2-(tridecan-7-yl)-1H-benzo[5,10]anthra[2,1,9-def]isoquinoline-1,3(2H)-dione structure](https://image.chemsrc.com/caspic/172/165261-27-8.png) CAS#:165261-27-8
2-(tridecan-7-y...
CAS#:110590-81-3
2,9-Di(pent-3-y...
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Company Profile
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![Anthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone Structure](https://image.chemsrc.com/caspic/132/128-69-8.png)
