DIBENZO[B,DEF]CHRYSENE
- CAS NO.：189-64-0
- Empirical Formula: C24H14
- Molecular Weight: 302.37
- MDL number: MFCD00039579
- EINECS: 205-878-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:37
![DIBENZO[B,DEF]CHRYSENE Structural](https://img.chemicalbook.in/CAS/GIF/189-64-0.gif)
What is DIBENZO[B,DEF]CHRYSENE?
The Uses of DIBENZO[B,DEF]CHRYSENE
Dibenzo[a,h]pyrene may be used as an analytical reference standard for the quantification of the analyte in the following:
- In environmental samples using liquid chromatography–atmospheric pressure laser ionization–mass spectrometry (LC-APLI-MS).
- In spiked smoke flavorings and baby food products using gas chromatography coupled to mass spectrometry (GC-MS) technique.
Definition
ChEBI: Dibenzo[a,h]pyrene is an ortho- and peri-fused polycyclic arene.
General Description
Yellow odorless crystals or flakes. Water insoluble.
Air & Water Reactions
Dust/air mixtures may ignite and explode. Insoluble in water.
Reactivity Profile
Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as DIBENZO[B,DEF]CHRYSENE, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.
Safety Profile
Confirmed carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. Mutation data reported.
Properties of DIBENZO[B,DEF]CHRYSENE
| Melting point: | 308 °C |
| Boiling point: | 596 °C |
| Density | 1.1762 (estimate) |
| refractive index | 1.9130 (estimate) |
| Flash point: | -11 °C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Very Slightly, Heated), DMSO (Very Slightly, Heated) |
| form | neat |
| color | White to Pale Beige |
| BRN | 2054067 |
| CAS DataBase Reference | 189-64-0(CAS DataBase Reference) |
| IARC | 2B (Vol. Sup 7, 92) 2010 |
| EPA Substance Registry System | Dibenzo[a,h]pyrene (189-64-0) |
Safety information for DIBENZO[B,DEF]CHRYSENE
| Signal word | Danger |
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H341:Germ cell mutagenicity H350:Carcinogenicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P280:Wear protective gloves/protective clothing/eye protection/face protection. P308+P313:IF exposed or concerned: Get medical advice/attention. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for DIBENZO[B,DEF]CHRYSENE
Abamectin manufacturer
Inventichem
1Y
Phone:+91-7569521157
Whatsapp: +91 7569521157
product: 189-64-0 Dibenzo(a,h)pyrene 98%
New Products
Bromine 99.5% AR (4 x 500ml) Fehling's Solution No. B Amino Acid Kit of 23 items set Ammonium Molybdate Reagent Solution Beam's Reagent Solution Ehrlich's Reagent For detection of urobillinogen Sodium Amino Salicylate Dihydrate (PAS Sodium) IP/BP/USP/EP 1,2,3,4-Tetrahydrocarbazol-4-one 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid Acetone Isobutryl oxime ester Curcuma aromatica Oil Curry leaf Extract Terminalia bellirica Extract Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride 5-Nitrosalicylaldehyde 5-(Difluoromethoxy)-2-Mercapto-1H-Benzimidazole- IP/BP/ Methyl Di Chloride (Mdc)Related products of tetrahydrofuran
![TETRABENZO[DE,H,KL,RST]PENTAPHENE](https://img.chemicalbook.in/CAS/GIF/188-13-6.gif)
![DIBENZO[LM,YZ]PYRANTHRENE](https://img.chemicalbook.in/CAS/GIF/191-06-0.gif)
![DIBENZO[LMQRS]NAPHTHA[3,2,1,8,7-DEFGH]PHENANTHRO[3,4,5-YZAB]PYRANTHRENE](https://img.chemicalbook.in/CAS/GIF/362600-03-1.gif)
You may like
-
189-64-0 Dibenzo(a,h)pyrene 98%View Details
189-64-0 -
![Dibenzo[b,def]chrysene CAS 189-64-0](https://img.chemicalbook.in//Content/image/CP5.jpg)
Dibenzo[b,def]chrysene CAS 189-64-0View Details
189-64-0 -
Dibenzo[a,h]pyrene CAS 189-64-0View Details
189-64-0 -
7726-95-6 Bromine 99.5% AR (4 x 500ml) 99%View Details
7726-95-6 -
Formamide 99%View Details
75-12-7 -
85-81-4 6-Methoxy-8-Nitroquinoline 99%View Details
85-81-4 -
3-Bromo-4,5-Dihydro-1H-Benzo[B]Azepin-2(3H)-One 99%View Details
86499-96-9 -
(−)-Dip-Chloride 85116-37-6 99%View Details
85116-37-6
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.