![DIBENZO[B,DEF]CHRYSENE structure, CAS 189-64-0](/structures/180000/170945_2_189_64_0.png)
CAS Number189-64-0
Synonyms3,4:8,9-Dibenzpyrene; dibenzo[a,h]pyrene; dibenzo(a,h)pyrene; EINECS 205-878-0; 3,4,8,9-Dibenzpyrene; Dibenzo[c,pqr]tetraphene; MFCD00039579; Dibenzo[b,def]chrysene; dibenzo<a,h>pyrene; 3,4:8,9-Dibenzopyrene; DIBENZO(B,DEF)CHRYSENE; 1,2,6,7-Dibenzopyrene
Molecular FormulaC24H14
Molecular Weight302.368
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point552.3±17.0 °C at 760 mmHg
Melting Point308 °C
AppearanceSolid;Light yellow to Amber to Dark green powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 189-64-0 |
| Catalog No. | 2A-1170766 |
| Chinese Name | 二苯并[b,def]芘 |
| Synonyms | 3,4:8,9-Dibenzpyrene; dibenzo[a,h]pyrene; dibenzo(a,h)pyrene; EINECS 205-878-0; 3,4,8,9-Dibenzpyrene; Dibenzo[c,pqr]tetraphene; MFCD00039579; Dibenzo[b,def]chrysene; dibenzo<a,h>pyrene; 3,4:8,9-Dibenzopyrene; DIBENZO(B,DEF)CHRYSENE; 1,2,6,7-Dibenzopyrene |
| Molecular Formula | C24H14 |
| Molecular Weight | 302.368 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 552.3±17.0 °C at 760 mmHg |
| Melting Point | 308 °C |
| Appearance | Solid;Light yellow to Amber to Dark green powder to crystal |
| Water Solubility | Soluble in: sulfuric acid, dioxane |
| Storage Condition | Store at 2-8°C |
| Packaging | III |
| HTC | 2902909090 |
| PubChem ID | 4905865 |
| SMILES | c1ccc2c(c1)cc1ccc3c4ccccc4cc4ccc2c1c43 |
| InChI | InChI=1S/C24H14/c1-3-7-19-15(5-1)13-17-9-12-22-20-8-4-2-6-16(20)14-18-10-11-21(19)23(17)24(18)22/h1-14H |
| InChI Key | RXUSYFJGDZFVND-UHFFFAOYSA-N |
| Hazard Symbols | 6.1(b) |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 2.0%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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