1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine

Also known as: DPPE, 1,2-Dihexadecanoyl-sn-glycero-3-phosphoethanolamine, L-α-Phosphatidylethanolamine, dipalmitoyl, L-β,γ-Dipalmitoyl-α-cephalin, (+)-2-[[(R)-1-O,2-O-Dipalmitoyl-L-glycero-3-phospho]oxy]ethanamine, 2-Ammonioethyl (2R)-2,3-bis(palmitoyloxy)propyl phosphate, Hexadecanoic acid, (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester, MFCD00036776, EINECS 213-097-1

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine (CAS 923-61-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C37H74NO8P and a molecular weight of 691.959 g/mol. Key properties include a melting point of 197 °C, a boiling point of 723.6±70.0 °C at 760 mmHg, a density of 1.01g/cm3 and a flash point of 391.4±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 923-61-5
Jingsj CID: J-1519986-7
Molecular Formula: C₃₇H₇₄NO₈P
Molecular Weight: 691.959 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	197 °C
Boiling Point	723.6±70.0 °C at 760 mmHg
Density	1.01g/cm3
Flash Point	391.4±35.7 °C
Exact Mass	691.515198
PSA	144.19000
LogP	13.70
Vapor Pressure	0.0±5.1 mmHg at 25°C
Refractive Index	1.473

Customs & Trade Information

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine?

The CAS number of 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine is 923-61-5.

What are the molecular formula and molecular weight of 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine?

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine has molecular formula C37H74NO8P and molecular weight 691.959 g/mol.

What are the upstream and downstream products of 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine?

For 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine, Upstream Products: 1,2-Dipalmitoyl-sn-glycerol.

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. "1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine (CAS 923-61-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519986-7 (accessed 2026-11-09).

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