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3143-89-3

N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea is a complex organic compound with the molecular formula C11H16N4O2P. It is characterized by the presence of a urea group (NH2-CO-NH2), a phenyl ring (C6H5), and a phosphinyl group (P) bonded to two aziridine (aziridin-1-yl) moieties. Aziridine is a three-membered cyclic amine, and the presence of two such groups attached to the phosphorus atom gives N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea unique chemical properties. This molecule is of interest in the field of organic chemistry, particularly in the study of phosphorus-containing compounds and their potential applications in various chemical reactions and processes.

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  • 3143-89-3 Structure

  • Basic information

    1. Product Name: N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea
    2. Synonyms: 1-[Bis(1-aziridinyl)phosphinyl]-3-phenylurea;C-73;C-73 Hoechst;C-73【Pharmaceutical】;Compound C-73;N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea;1-(Di(aziridin-1-yl)phosphoryl)-3-phenylurea
    3. CAS NO:3143-89-3
    4. Molecular Formula: C11H15 N4 O2 P
    5. Molecular Weight: 266.2362
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 3143-89-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: °Cat760mmHg
    3. Flash Point: °C
    4. Appearance: /
    5. Density: 1.43g/cm3
    6. Vapor Pressure: 1.44E-10mmHg at 25°C
    7. Refractive Index: 1.562
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea(CAS DataBase Reference)
    11. NIST Chemistry Reference: N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea(3143-89-3)
    12. EPA Substance Registry System: N-[Bis(aziridin-1-yl)phosphinyl]-N'-phenylurea(3143-89-3)

  • 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: 3143-89-3(Hazardous Substances Data)

3143-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3143-89-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,4 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3143-89:
(6*3)+(5*1)+(4*4)+(3*3)+(2*8)+(1*9)=73
73 % 10 = 3
So 3143-89-3 is a valid CAS Registry Number.
InChI:InChI=1/C15H17NO4/c1-8-3-9(2)15(20)11(4-8)12(17)5-10-6-13(18)16-14(19)7-10/h3-4,10,20H,5-7H2,1-2H3,(H,16,18,19)

3143-89-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(bis-aziridin-1-yl-phosphinoyl)-3-phenyl-urea

1.2 Other means of identification

Product number -
Other names N-<Bis-aethylenimido-phosphinyl>-N'-phenylharnstoff

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:3143-89-3 SDS

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