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2622-07-3

Hexaethylphosphoramide (HEX) is an organophosphorus compound with the chemical formula (C2H5)6P4N2. It is a colorless, viscous liquid that is soluble in organic solvents and has a low melting point. HEX is primarily used as a flame retardant and plasticizer in various materials, including plastics, rubber, and textiles. It is also known for its ability to enhance the thermal stability and flame resistance of these materials. Due to its phosphorus content, HEX can form char when exposed to heat, which helps to prevent the spread of flames. However, it is important to note that the use of HEX has been restricted in some applications due to concerns about its potential environmental and health impacts.

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  • 2622-07-3 Structure

  • Basic information

    1. Product Name: HEXAETHYLPHOSPHORAMIDE
    2. Synonyms: hexaethylphosphorictriamide;hexaethylphosphorotriamide;hexaethylphosphorylamide;HEXAETHYLPHOSPHORAMIDE;bis(diethylamino)phosphoryl-diethyl-amine;N-[bis(diethylamino)phosphoryl]-N-ethylethanamine;N-[bis(diethylamino)phosphoryl]-N-ethyl-ethanamine;((C2H5)2N)3P=O
    3. CAS NO:2622-07-3
    4. Molecular Formula: C12H30N3OP
    5. Molecular Weight: 263.36
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 2622-07-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 338.7°Cat760mmHg
    3. Flash Point: 158.6°C
    4. Appearance: /
    5. Density: 0.966g/cm3
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. PKA: 6.89±0.70(Predicted)
    10. CAS DataBase Reference: HEXAETHYLPHOSPHORAMIDE(CAS DataBase Reference)
    11. NIST Chemistry Reference: HEXAETHYLPHOSPHORAMIDE(2622-07-3)
    12. EPA Substance Registry System: HEXAETHYLPHOSPHORAMIDE(2622-07-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 2622-07-3(Hazardous Substances Data)

2622-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2622-07-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,2 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2622-07:
(6*2)+(5*6)+(4*2)+(3*2)+(2*0)+(1*7)=63
63 % 10 = 3
So 2622-07-3 is a valid CAS Registry Number.

2622-07-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[bis(diethylamino)phosphoryl]-N-ethylethanamine

1.2 Other means of identification

Product number -
Other names Hexaethylphosphorylamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2622-07-3 SDS

2622-07-3Downstream Products

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