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MedKoo CAT#: 592117

CAS#: 575-61-1

Description: Benzalphthalide has Anti-HIV activity.

Price and Availability

Size Price Shipping out time Quantity
100g USD 250 2 weeks
Inquire bulk and customized quantity

Pricing updated 2020-08-15. Prices are subject to change without notice.

Benzalphthalide purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 592117
Name: Benzalphthalide
CAS#: 575-61-1
Chemical Formula: C15H10O2
Exact Mass: 222.0681
Molecular Weight: 222.24
Elemental Analysis: C, 81.07; H, 4.54; O, 14.40

Synonym: Benzalphthalide; NSC 2824; NSC-2824; NSC2824

IUPAC/Chemical Name: 1(3H)-Isobenzofuranone, 3-(phenylmethylene)- (9CI)


InChi Code: InChI=1S/C15H10O2/c16-15-13-9-5-4-8-12(13)14(17-15)10-11-6-2-1-3-7-11/h1-10H/b14-10-

SMILES Code: O=C1O/C(C2=C1C=CC=C2)=C\C3=CC=CC=C3

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


1: Bedoya LM, del Olmo E, Sancho R, Barboza B, Beltrán M, García-Cadenas AE, Sánchez-Palomino S, López-Pérez JL, Muñoz E, San Feliciano A, Alcamí J. Anti-HIV activity of stilbene-related heterocyclic compounds. Bioorg Med Chem Lett. 2006 Aug 1;16(15):4075-9. Epub 2006 May 18. PubMed PMID: 16713260.

2: Ganji SH, Karigar CS, Pujar BG. Metabolism of benzalphthalide by Pseudomonas sp. World J Microbiol Biotechnol. 1993 Sep;9(5):597-8. doi: 10.1007/BF00386303. PubMed PMID: 24420209.

3: Ganji SH, Pujar BG. Bacterial degradation of benzalphthalide. World J Microbiol Biotechnol. 1992 May;8(3):324-5. doi: 10.1007/BF01201890. PubMed PMID: 24425489.