4-Oxo-4-(1-pyrenyl)butanoic acid

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
574.2±33.0 °C at 760 mmHg

[ Melting Point ]:
184ºC (DEC.)

[ Molecular Formula ]:
C₂₀H₁₄O₃

[ Molecular Weight ]:
302.323

[ Flash Point ]:
315.1±21.9 °C

[ Exact Mass ]:
302.094299

[ PSA ]:
54.37000

[ LogP ]:
4.24

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.786

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3.0

[ HS Code ]:
2918300090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

γ-Oxo-1-pyrenebutyric acid used for fluorescent detection of serum albumins and trypsin.

RSC Advances 2(10) , 4242-4249, (2012)

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