764-11-4

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Basic information

Product Name: N-HEPTANEPHOSPHONIC DICHLORIDE
Synonyms: N-HEPTYLPHOSPHONIC DICHLORIDE;N-HEPTANEPHOSPHONIC DICHLORIDE;N-HEPTANEPHOSPHONIC DICHLORIDE 98%;1-Dichlorophosphinoylheptane
CAS NO:764-11-4
Molecular Formula: C7H15Cl2OP
Molecular Weight: 217.07
EINECS: N/A
Product Categories: N/A
Mol File: 764-11-4.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 266.1°C at 760 mmHg
Flash Point: 114.7°C
Appearance: /
Density: 1.136g/cm³
Vapor Pressure: 0.0145mmHg at 25°C
Refractive Index: 1.447
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: N-HEPTANEPHOSPHONIC DICHLORIDE(CAS DataBase Reference)
NIST Chemistry Reference: N-HEPTANEPHOSPHONIC DICHLORIDE(764-11-4)
EPA Substance Registry System: N-HEPTANEPHOSPHONIC DICHLORIDE(764-11-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 764-11-4(Hazardous Substances Data)

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764-11-4 Usage

General Description

N-Heptanephosphonic dichloride is a compound with the chemical formula C7H17Cl2P, and it is commonly used as a reactive intermediate in organic synthesis. It is a phosphorus-containing compound that is used in the production of various chemicals and drugs. N-Heptanephosphonic dichloride is known for its high reactivity and is used in the preparation of phosphorus-containing compounds, such as phosphonic acids and their derivatives. N-HEPTANEPHOSPHONIC DICHLORIDE is also used in the production of flame retardants and as a catalyst in chemical reactions. Additionally, it is important to handle N-Heptanephosphonic dichloride with caution, as it is a corrosive and toxic substance that should be handled in a well-ventilated area with appropriate protective equipment.

Check Digit Verification of cas no

The CAS Registry Mumber 764-11-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,6 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 764-11:
(5*7)+(4*6)+(3*4)+(2*1)+(1*1)=74
74 % 10 = 4
So 764-11-4 is a valid CAS Registry Number.

InChI:InChI=1/C7H15Cl2OP/c1-2-3-4-5-6-7-11(8,9)10/h2-7H2,1H3

764-11-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	N-HEPTANEPHOSPHONIC DICHLORIDE

1.2 Other means of identification

Product number	-
Other names	1-Dichlorophosphinoylheptane

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:764-11-4 SDS

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