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Alfa Aesar™ 4,5',8-Trimethylpsoralen, 99%

$105.32 - $419.46

Chemical Identifiers

CAS 3902-71-4
Molecular Formula C14H12O3
Molecular Weight (g/mol) 228.247
MDL Number MFCD00005010
InChI Key FMHHVULEAZTJMA-UHFFFAOYSA-N
Synonym trioxsalen, trioxysalen, trisoralen, trimethylpsoralen, 4,5',8-trimethylpsoralen, elder 8011, trioxisaleno, trioxysalene, trioxysalenum, 2',4,8-trimethylpsoralen
PubChem CID 5585
ChEBI CHEBI:28329
IUPAC Name 2,5,9-trimethylfuro[3,2-g]chromen-7-one
SMILES CC1=CC(=O)OC2=C1C=C3C=C(OC3=C2C)C
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6322603 View Documents Alfa Aesar™
J6322603
1g Each for $105.32
 
AAJ6322606 View Documents Alfa Aesar™
J6322606
5g Each for $419.46
 
Description

Description

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.

Solubility
Soluble in chloroform

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

Chemical Identifiers

3902-71-4
228.247
FMHHVULEAZTJMA-UHFFFAOYSA-N
5585
2,5,9-trimethylfuro[3,2-g]chromen-7-one
C14H12O3
MFCD00005010
trioxsalen, trioxysalen, trisoralen, trimethylpsoralen, 4,5',8-trimethylpsoralen, elder 8011, trioxisaleno, trioxysalene, trioxysalenum, 2',4,8-trimethylpsoralen
CHEBI:28329
CC1=CC(=O)OC2=C1C=C3C=C(OC3=C2C)C

Specifications

White
1g
C14H12O3
UN1759
14,9735
Soluble in chloroform
CC1=CC(=O)OC2=C1C=C3C=C(OC3=C2C)C
228.247
CHEBI:28329
Powder
4,5',8-Trimethylpsoralen
229°C to 231°C
3902-71-4
MFCD00005010
221723
trioxsalen, trioxysalen, trisoralen, trimethylpsoralen, 4,5',8-trimethylpsoralen, elder 8011, trioxisaleno, trioxysalene, trioxysalenum, 2',4,8-trimethylpsoralen
FMHHVULEAZTJMA-UHFFFAOYSA-N
2,5,9-trimethylfuro[3,2-g]chromen-7-one
5585
228.25
99%
Safety and Handling

Safety and Handling

GHS H Statement
H314-H318-H351
Causes severe skin burns and eye damage.
Causes serious eye damage.
Suspected of causing cancer.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: I; Proper Shipping Name: CORROSIVE SOLIDS, N.O.S.

RTECSNumber : LV1576000

TSCA : TSCA

Recommended Storage : 2° to 8°C