DIBENZO[B,DEF]CHRYSENE
- Product Name
- DIBENZO[B,DEF]CHRYSENE
- CAS No.
- 189-64-0
- Chemical Name
- DIBENZO[B,DEF]CHRYSENE
- Synonyms
- db(a,h)p;Ccris 213;Brn 2054067;Dibenzochrysene;DIBENZO[E,L]PYRENE;DIBENZO(A,H)PYRENE;DIBENZ(A,H) PYRENE;3,4:8,9-DIBENZPYRENE;1,2:6,7-DIBENZPYRENE;3,4:8,9-dibenzopyrene
- CBNumber
- CB3359718
- Molecular Formula
- C24H14
- Formula Weight
- 302.37
- MOL File
- 189-64-0.mol
DIBENZO[B,DEF]CHRYSENE Property
- 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)
- 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
- Hazard Codes
- F,T
- Risk Statements
- 45-46-11-36/38-48/23/24/25-65-67-36/37/38
- Safety Statements
- 53-26-36/37-62-45-16
- RIDADR
- 2811
- WGK Germany
- 3
- RTECS
- HO5775000
- HS Code
- 2902.90.9000
- HazardClass
- 6.1(b)
- PackingGroup
- III
- Hazardous Substances Data
- 189-64-0(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H341Suspected of causing genetic defects
H350May cause cancer
- Precautionary statements
-
P201Obtain special instructions before use.
P202Do not handle until all safety precautions have been read and understood.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313IF exposed or concerned: Get medical advice/attention.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- BCR159
- Product name
- Dibenzo[a,h]pyrene
- Purity
- BCR
- Packaging
- 100mg
- Price
- $749
- Updated
- 2024/03/01
- Product number
- SCD-152
- Product name
- Dibenzo[a,h]pyrene
- Purity
- vial of 10?mg, analytical standard, Cerilliant?
- Packaging
- 10mg
- Price
- $363
- Updated
- 2022/05/15
- Product number
- D1005
- Product name
- Dibenzo[b,def]chrysene
- Purity
- >98.0%(GC)
- Packaging
- 100mg
- Price
- $449
- Updated
- 2024/03/01
- Product number
- D417125
- Product name
- Dibenzo[b,def]chrysene
- Packaging
- 100mg
- Price
- $1695
- Updated
- 2021/12/16
- Product number
- 7595AL
- Product name
- Dibenzo[b,def]chrysene
- Packaging
- 100mg
- Price
- $687
- Updated
- 2021/12/16
DIBENZO[B,DEF]CHRYSENE Chemical Properties,Usage,Production
Uses
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.