L-Aspartic acid dibenzyl ester 4-toluenesulfonate

L-天冬氨酸双苄酯对甲苯磺酸盐

Also known as: H-Asp(OBzl)-OBzl·TosOH, Asp(OBzl)-OBzl·TosOH, 1,4-Dibenzyl L-Aspartate p-Toluenesulfonate, Dibenzyl L-aspartate 4-methylbenzenesulfonate, L-Aspartic acid 1,4-dibenzyl ester p-toluenesulfonate, L-Aspartic acid dibenzyl ester p-toluenesulfonate salt, L-ASPARTIC ACID ALPHA,BETA-BENZYL ESTER 4-TOLUENESULFONATE SALT, (S)-Dibenzyl 2-aminosuccinate 4-methylbenzenesulfonate, L-ASPARTIC ACID DIBENZYL ESTER TOLUENE-4-SULFONATE

CAS No.
2886-33-1
Jingsj CID
J-8278-5
Molecular Formula
C25H27NO7S
Chinese Name
L-天冬氨酸双苄酯对甲苯磺酸盐
Molecular Weight
485.549 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point157-160 °C(lit.)
Boiling Point455.3ºC at 760 mmHg

Frequently Asked Questions

What is the CAS number of L-Aspartic acid dibenzyl ester 4-toluenesulfonate?

2886-33-1

What are the molecular formula and molecular weight of L-Aspartic acid dibenzyl ester 4-toluenesulfonate?

C25H27NO7S, molecular weight 485.549 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026