(2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid

(R)-(-)-1-(α-氨基苄基)-2-萘酚酒石酸

Also known as: (R)-(-)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE, (R)-(-)-1-(α-aminobenzyl)-2-naphthol tartarate(salt), (R)-(-)-1-(alpha-aminobenzyl)-2-naphthol (2R,3R)-2,3-dihydroxybutanedioate, (R)-(-)-1-(α-AMINOBENZYL)-2-NAPHTHOL TARTARATE (SALT), (R)-1-(Amino(phenyl)methyl)naphthalen-2-ol (2R,3R)-2,3-dihydroxysuccinate, R-(-)-1-(alpha-aminobenzyl)-2-naphthol tartarate (salt)

(2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid (CAS 219897-36-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H21NO7 and a molecular weight of 399.39400 g/mol. It is also known as (R)-(-)-1-(ALPHA-AMINOBENZYL)-2-NAPHTHOL TARTARATE, (R)-(-)-1-(α-aminobenzyl)-2-naphthol tartarate(salt) and (R)-(-)-1-(alpha-aminobenzyl)-2-naphthol (2R,3R)-2,3-dihydroxybutanedioate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 219897-36-6
Jingsj CID: J-1355897-8
Molecular Formula: C₂₁H₂₁NO₇
Chinese Name: (R)-(-)-1-(α-氨基苄基)-2-萘酚酒石酸
Molecular Weight: 399.39400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid?

The CAS number of (2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid is 219897-36-6.

What are the molecular formula and molecular weight of (2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid?

(2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid has molecular formula C21H21NO7 and molecular weight 399.39400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2R,3R)-2,3-dihydroxy-4-[[(R)-(2-hydroxynaphthalen-1-yl)phenylmethyl]amino]-4-oxobutanoic acid (CAS 219897-36-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355897-8 (accessed 2026-10-25).

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