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(R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate

(R)-3-[5-[(2R)-2-氨基丙基]-7-氰基-2,3-二氢-1H-吲哚-1-基]丙基 4-氟苯甲酸 (2R,3R)-2,3-二羟基丁二酸盐

Also known as: Silodosin L-tartrate, Silodosin (2R,3R)-2,3-dihydroxysuccinate, Silodosin hemisuccinate, (R)-3-(5-((R)-2-aminopropyl)-7-cyano-2,3-dihydro-1H-indol-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate

(R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate (CAS 1277178-53-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H24FN3O2.C4H6O6 and a molecular weight of 531.537 g/mol. It is also known as Silodosin L-tartrate, Silodosin (2R,3R)-2,3-dihydroxysuccinate and Silodosin hemisuccinate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1277178-53-6
Jingsj CID
J-1192226-3
Molecular Formula
C22H24FN3O2C4H6O6
Chinese Name
(R)-3-[5-[(2R)-2-氨基丙基]-7-氰基-2,3-二氢-1H-吲哚-1-基]丙基 4-氟苯甲酸 (2R,3R)-2,3-二羟基丁二酸盐
Molecular Weight
531.537 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate?

The CAS number of (R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate is 1277178-53-6.

What are the molecular formula and molecular weight of (R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate?

(R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate has molecular formula C22H24FN3O2.C4H6O6 and molecular weight 531.537 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(R)-3-(5-((R)-2-aminopropyl)-7-cyanoindolin-1-yl)propyl 4-fluorobenzoate (2R,3R)-2,3-dihydroxysuccinate (CAS 1277178-53-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192226-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.