Perylene
Perylene
- CAS:
- 198-55-0
- MF:
- C20H12
- MW:
- 252.31
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Company Type
Properties
- Melting point:
- 276-279 °C (lit.)
- Boiling point:
- 400 °C
- Density
- 1.35
- vapor pressure
- <0.001 hPa (20 °C)
- refractive index
- 1.6292 (estimate)
- Flash point:
- >200 °C
- storage temp.
- Store below +30°C.
- solubility
- <0.0001g/l
- form
- Powder
- color
- Ochre to brown
- Water Solubility
- INSOLUBLE
- Merck
- 14,7184
- BRN
- 1911335
- Stability:
- Stable. Incompatible with strong oxidizing agents. Combustible.
- InChIKey
- CSHWQDPOILHKBI-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Warning
- Hazard statements
- H315-H319-H335-H336-H351-H373
- Precautionary statements
- P261-P281-P305+P351+P338
- Hazard Codes
- Xn,T,N
- Risk Statements
- 40-63-43-36/37/38-23/24/25-45-67-50/53
- Safety Statements
- 22-24/25-45-36/37-23-53-61-60
- RIDADR
- 2811
- WGK Germany
- 3
- RTECS
- SE3794000
- TSCA
- Yes
- HazardClass
- 6.1(b)
- PackingGroup
- III
- HS Code
- 29029080
- Toxicity
- mmo-sat 25 nmol/plate TXCYAC 18,219,80
Use
Purify perylene by silica-gel chromatography of its recrystallised picrate. [Ware J Am Chem Soc 83 4374 1961.] Crystallise it from *benzene, toluene or EtOH and sublime it at 142o in a flow of oxygen-free nitrogen. It forms a 1:1 *benzene-complex (m 223-224.5o needles from *C6H6), and a 1:2 *benzene-complex (m 154-155o from *C6H6 or H2O). The 2,4,7-trinitrofluoren-9-one has m 270-271o (from EtOH/*C6H6). [Gorman et al. J Am Chem Soc 107 4404 1985, Johansson et al. J Am Chem Soc 109 7374 1987, Beilstein 5 III 2521, 5 IV 2689.]
2 India supplier list of "Perylene"
- Product Name:Perylene
- Products Intro:Purity: 98% | Package: 10 g, 25 g, 50 g, 100 g
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Perylene
- Products Intro:Brand:sigma aldrich | Product Number:P11204 | Purity:≥99%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Perylene 99% (GC, HPLC)
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.090439
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Perylene
- Products Intro:Brand:clearsynth | Product Number:CS-T-39130
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:perylene
- Products Intro:Brand:thermofisher.in | Product Number:ALF-L03047-06 | Purity:≥98%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA
- Product Name:Perylene(purifiedbysublimation)
- Products Intro:Brand:tcichemicals | Product Number:P1629 | Purity:min.99.0%
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:Perylene
- Products Intro:Brand:chemsworth | Product Number:115319487
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Perylene
- Products Intro:Brand:ajchemicals | Product Number:JDH-61695 | Purity:95%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Perylene
- Products Intro:Purity: 97%+ | Package: 5g; 25g; 100g; 500g; 1kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical reagent,Pharmaceutical intermediates,Catalyst
