4-Aminophenyl β-D-lactopyranoside

Also known as: p-Aminophenyl β-D-lactopyranoside, 4-Aminophenyl β-D-lactoside, p-Aminophenyl β-D-lactoside, p-Aminophenyl-β-D-lactopyranoside, 4-Aminophenyl 4-O-β-D-galactopyranosyl-β-D-glucopyranoside, p-Aminophenyl 4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside, P-AMINOPHENYL BETA-D-LACTOPYRANOSIDE

4-Aminophenyl β-D-lactopyranoside (CAS 17691-02-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H27NO11 and a molecular weight of 433.40700 g/mol. Key properties include a melting point of 200-204ºC, a boiling point of 774.6ºC at 760mmHg, a density of 1.64g/cm3 and a flash point of 422.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17691-02-0
Jingsj CID: J-1019663-1
Molecular Formula: C₁₈H₂₇NO₁₁
Molecular Weight: 433.40700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	200-204ºC
Boiling Point	774.6ºC at 760mmHg
Density	1.64g/cm3
Flash Point	422.3ºC
Exact Mass	433.15800
PSA	204.55000
Vapor Pressure	3E-25mmHg at 25°C
Refractive Index	1.675
Storage Conditions	-20°C Freezer

Frequently Asked Questions

What is the CAS number of 4-Aminophenyl β-D-lactopyranoside?

The CAS number of 4-Aminophenyl β-D-lactopyranoside is 17691-02-0.

What are the molecular formula and molecular weight of 4-Aminophenyl β-D-lactopyranoside?

4-Aminophenyl β-D-lactopyranoside has molecular formula C18H27NO11 and molecular weight 433.40700 g/mol.

What are the upstream and downstream products of 4-Aminophenyl β-D-lactopyranoside?

For 4-Aminophenyl β-D-lactopyranoside, Upstream Products: 4-Nitrophenyl β-D-lactopyranoside, 4-Nitrophenyl 2,3,4,6-tetra-O-acetyl-beta-D-glucopyranoside, 4-Nitrophenyl β-D-glucopyranoside.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Aminophenyl β-D-lactopyranoside (CAS 17691-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1019663-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.