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3902-71-4 - 4,5',8-Trimethylpsoralen, 99% - Trioxsalen - TMP - J63226 - Alfa Aesar

J63226 4,5',8-Trimethylpsoralen, 99%

Numéro CAS
3902-71-4
Synonymes
Trioxsalen
TMP

Dimensions Prix ($) Quantité Disponibilité
1g 66,50
5g 266,00
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4,5',8-Trimethylpsoralen, 99%

MDL
MFCD00005010
EINECS
223-459-0

Propriétés chimiques

Formule
C14H12O3
Poids formulaire
228.25
Forme
Powder
Point de fusion
229-231°
Solubilité
Soluble in chloroform

Applications

4,5',8-Trimethylpsoralen is used for treatment of psoriasis, and as a photochemical crosslinker of DNA used as a probe for nucleic acid structure, used to crosslink DNA onto mica surfaces, mutagenesis of N2 worms.

Notes

Keep container tightly closed. Store away from oxidizing agents. Store in cool, dry conditions in well sealed containers.

Références bibliographiques

Aba Losi.; Roberta Bedotti.; Cristiano Viappiani. Time-Resolved Photoacoustics Determination of Intersystem Crossing and Singlet Oxygen Photosensitization Quantum Yields for 4,5',8-Trimethylpsoralen.J. Phys. Chem.1995, 99, (43), 16162-16167.

Kandallu R. Kumaresan.; Muthukumar Ramaswamy.; Anthony T. Yeung. Structure of the DNA interstrand crosslink of 4,5',8-trimethylpsoralen.Biochemistry.1992, 31, (29), 6774-6783.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H314-H318-H351

Causes severe skin burns and eye damage. Causes serious eye damage. Suspected of causing cancer.

Mentions de prudence: P260-P201-P280-P281-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,9735
Beilstein
221723
Classe de danger
8
Groupe d'emballage
I
Code tarifaire harmonisé
2932.20
TSCA
Yes
RTECS
LV1576000

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