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4-Nitrophenyl α-D-maltopentaoside

Also known as: 4-Nitrophenyl-α-D-maltopentaoside, PNP-α-D-maltopentaoside, PG5, BG5P, p-Nitrophenyl α-maltopentaoside, 4-Nitrophenyl α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranosyl-(1→4)-α-D-glucopyranoside, 4-NITROPHENYL-ALPHA-D-MALTOPENTAOSIDE, PNP-ALPHA-D-MALTOPENTAOSIDE

4-Nitrophenyl α-D-maltopentaoside (CAS 66068-38-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C36H55NO28 and a molecular weight of 949.812 g/mol. Key properties include a boiling point of 1259.3±65.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 715.4±34.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66068-38-0
Jingsj CID
J-1398348-6
Molecular Formula
C36H55NO28
Molecular Weight
949.812 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point1259.3±65.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point715.4±34.3 °C
Exact Mass949.291077
PSA461.80000
LogP-4.31
Vapor Pressure0.0±0.3 mmHg at 25°C
Refractive Index1.703

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H332 — Harmful if inhaled
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of 4-Nitrophenyl α-D-maltopentaoside?

The CAS number of 4-Nitrophenyl α-D-maltopentaoside is 66068-38-0.

What are the molecular formula and molecular weight of 4-Nitrophenyl α-D-maltopentaoside?

4-Nitrophenyl α-D-maltopentaoside has molecular formula C36H55NO28 and molecular weight 949.812 g/mol.

Is 4-Nitrophenyl α-D-maltopentaoside hazardous?

4-Nitrophenyl α-D-maltopentaoside has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of 4-Nitrophenyl α-D-maltopentaoside?

For 4-Nitrophenyl α-D-maltopentaoside, Upstream Products: Maltopentaose, 4-Nitrophenyl α-D-glucopyranoside, 4-Nitrophenyl α-D-maltohexaoside; Downstream Products: 4-Nitrophenyl β-D-Cellobioside, 4-Nitrophenyl α-D-glucopyranoside.

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

Last updated:

How to cite: Jingsj. "4-Nitrophenyl α-D-maltopentaoside (CAS 66068-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398348-6 (accessed 2026-11-07).

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