O-Phospho-DL-threonine

O-磷酸基-DL-苏氨酸

Also known as: DL-Threonine phosphate, DL-Phosphothreonine, DL-O-Phosphothreonine, DL-Threonine dihydrogen phosphate(ester), DL-2-Amino-3-hydroxybutanoic acid 3-phosphate, 2-Amino-3-phosphonooxybutanoic acid, 2-Amino-3-phosphonooxy-butyric acid, 2-Azanyl-3-phosphonooxy-butanoic acid, O-Phosphothreonine, Phosphothreonine, NSC 89296, Threonine, O-phosphono-, MFCD00135662, EINECS 248-512-5

O-Phospho-DL-threonine (CAS 27530-80-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H10NO6P and a molecular weight of 199.09900 g/mol. It is also known as DL-Threonine phosphate, DL-Phosphothreonine and DL-O-Phosphothreonine. Key property: a melting point of 184ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27530-80-9
Jingsj CID
J-43507-9
Molecular Formula
C4H10NO6P
Chinese Name
O-磷酸基-DL-苏氨酸
Molecular Weight
199.09900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point184ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of O-Phospho-DL-threonine?

The CAS number of O-Phospho-DL-threonine is 27530-80-9.

What are the molecular formula and molecular weight of O-Phospho-DL-threonine?

O-Phospho-DL-threonine has molecular formula C4H10NO6P and molecular weight 199.09900 g/mol.

Is O-Phospho-DL-threonine hazardous?

O-Phospho-DL-threonine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "O-Phospho-DL-threonine (CAS 27530-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43507-9 (accessed 2026-10-24).

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