Phosphoramidic dichloride, N-(phenylsulfonyl)-

N-苯磺酰胺二氯磷酸

Also known as: PHOSPHORIC ACID-(N-PHENYLSULFONYLAMIDE)DICHLORIDE, N-(Benzenesulfonyl)phosphoramidic dichloride, BENZENESULFONAMIDOPHOSPHONOYL DICHLORIDE, MFCD00800547, (Phenylsulfonyl)phosphoramidic dichloride, N-dichlorophosphorylbenzenesulfonamide, Benzenesulfonyl-amidophosphoryl chloride, N-Phenyl-sulfonyl-phosphoramidsaeure-dichlorid, Benzolsulfonyl-amidophosphorylchlorid

Phosphoramidic dichloride, N-(phenylsulfonyl)- (CAS 16767-55-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6Cl2NO3PS and a molecular weight of 274.06200 g/mol. It is also known as PHOSPHORIC ACID-(N-PHENYLSULFONYLAMIDE)DICHLORIDE, N-(Benzenesulfonyl)phosphoramidic dichloride and BENZENESULFONAMIDOPHOSPHONOYL DICHLORIDE. Key property: a melting point of 128-133ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16767-55-8
Jingsj CID
J-19959-3
Molecular Formula
C6H6Cl2NO3PS
Chinese Name
N-苯磺酰胺二氯磷酸
Molecular Weight
274.06200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point128-133ºC

Frequently Asked Questions

What is the CAS number of Phosphoramidic dichloride, N-(phenylsulfonyl)-?

The CAS number of Phosphoramidic dichloride, N-(phenylsulfonyl)- is 16767-55-8.

What are the molecular formula and molecular weight of Phosphoramidic dichloride, N-(phenylsulfonyl)-?

Phosphoramidic dichloride, N-(phenylsulfonyl)- has molecular formula C6H6Cl2NO3PS and molecular weight 274.06200 g/mol.

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

Last updated:

How to cite: Jingsj. "Phosphoramidic dichloride, N-(phenylsulfonyl)- (CAS 16767-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19959-3 (accessed 2026-10-23).

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