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Sulfur and phosphorus compounds

Phenyl phosphorodiamidate

Also known as Phosphoric phenyl ester diamide, Phenylphosphoryldiamidate, PPED

CAS 7450-69-3Formula C6H9N2O2PMolar mass 172.12 g/molEC 231-218-6
GHS signal word: Warning. Pictograms: Harmful or irritant
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Phenyl phosphorodiamidate chemical structure, C6H9N2O2P, CAS 7450-69-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7450-69-3
Formula
C6H9N2O2P
Molar mass
172.12 g/mol
EC number
231-218-6
HS code
291990
Category
Sulfur and phosphorus compounds

What is Phenyl phosphorodiamidate?

Plain description, key identifiers and synonyms

Phenyl phosphorodiamidate is a chemical substance with the molecular formula C6H9N2O2P and a molar mass of 172.12 g/mol. Its CAS registry number is 7450-69-3. The IUPAC name is diaminophosphoryloxybenzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
diaminophosphoryloxybenzene
CAS number
7450-69-3 CAS number cross-checked
EC number
231-218-6
Molecular formula
C6H9N2O2P
UNII
5F6HV3J4VN
MDL number
MFCD00014767
InChIKey
AYRRNFHDJUXLEQ-UHFFFAOYSA-N
InChI
InChI=1S/C6H9N2O2P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H,(H4,7,8,9)
SMILES (canonical and isomeric)
C1=CC=C(C=C1)OP(=O)(N)N

Synonyms

  • Phosphoric phenyl ester diamide
  • Phenylphosphoryldiamidate
  • PPED
  • Phenylphosphorodiamidate
  • Phosphorodiamidic acid, phenyl ester
  • diaminophosphoryloxybenzene
  • Phenyl diamidophosphate
  • Diamidophosphoric acid phenyl ester
  • Phosphorodiamidic acid phenyl ester
  • phenyl phosphordiamidate
  • Phenyl diamidophosphate #
  • diaminophenoxyphosphino-1-one
  • Phenyl phosphorodiamidate,97%
  • Phenyl phosphorodiamidate, 98+%
  • Phosphorodiamidic acid-phenyl ester
  • Phosphoric acid phenyl ester diamide

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
172.12 g/molcalc.
Exact mass
172.0402 Dacalc.
LogP (octanol/water)
1.09calc.
Topological polar surface area
78.34 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
  • H319Causes serious eye irritation.
Precautionary statements (9)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P330Rinse mouth.
  • P337 + P317If eye irritation persists: Get medical help.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Phenyl phosphorodiamidate suppliers

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Phenyl phosphorodiamidate price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Phenyl phosphorodiamidate is traded under.

HS 2919.90Indicative HS code

Phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated…

World exports in 2024
$940M
−0.7% vs 2023, imports $863M
2019 to 2024
Top exporters
  1. China55.6%
  2. Germany10.6%
  3. Italy6.2%
Top importers
  1. United States15.8%
  2. South Korea10.1%
  3. Germany6.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Phenyl phosphorodiamidate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Phenyl phosphorodiamidate, based on the data on this page

What is Phenyl phosphorodiamidate?

Phenyl phosphorodiamidate is a chemical substance with the molecular formula C6H9N2O2P and a molar mass of 172.12 g/mol. Its CAS registry number is 7450-69-3. The IUPAC name is diaminophosphoryloxybenzene.

What is the CAS number of Phenyl phosphorodiamidate?

The CAS registry number of Phenyl phosphorodiamidate is 7450-69-3.

What is the molecular formula and weight of Phenyl phosphorodiamidate?

The molecular formula of Phenyl phosphorodiamidate is C6H9N2O2P and its molar mass is 172.12 g/mol.

What is Phenyl phosphorodiamidate used for?

Known uses and roles of Phenyl phosphorodiamidate include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Phenyl phosphorodiamidate hazardous?

Phenyl phosphorodiamidate carries the GHS signal word "Warning". Main hazards: harmful if swallowed, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Phenyl phosphorodiamidate?

Phenyl phosphorodiamidate is usually classified under HS code 291990 (Phosphoric esters and their salts, including lactophosphates, their halogenated…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phenyl phosphorodiamidate?

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What is the price of Phenyl phosphorodiamidate?

Suppliers quote Phenyl phosphorodiamidate on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Phenyl phosphorodiamidate

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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