Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 18440 > 

18440-21-6

Products Categories

Basic Information
CAS No.: 18440-21-6
Name: N,N′,1,3-TETRAPHENYL-1,3,2,4-DIAZADIPHOSPHETIDINE-2,4-DIAMINE
Article Data: 8
Molecular Structure:
Molecular Structure of 18440-21-6 (N,N′,1,3-TETRAPHENYL-1,3,2,4-DIAZADIPHOSPHETIDINE-2,4-DIAMINE )
Formula: C24H22N4P2
Molecular Weight: 428.413
Density: g/cm3
Boiling Point: 534.4°Cat760mmHg
Flash Point: 277°C
Safety: Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx and POx.
Related products
Hot Products
  • Display:default sort

    New supplier

  • N,N′,1,3-TETRAPHENYL-1,3,2,4-DIAZADIPHOSPHETIDINE-2,4-DIAMINE

  • Casno:

    18440-21-6

    N,N′,1,3-TETRAPHENYL-1,3,2,4-DIAZADIPHOSPHETIDINE-2,4-DIAMINE

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • Total:2 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 18440-21-6

Chemistry

IUPAC Name: 2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine
Synonyms of N,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine (CAS NO.18440-21-6): 3-12-00-01126 (Beilstein Handbook Reference) ; BRN 2823276 ; VTS 1 ; 1,3,2,4-Diazadiphosphetidine, 2,4-dianilino-1,3-diphenyl-(8CI) ; 1,3,2,4-Diazadiphosphetidine-2,4-diamine, N,N',1,3-tetraphenyl- ; 1,3,2,4-Diazaphosphetidine, 2,4-dianilino-1,3-diphenyl-(7CI)  
CAS NO: 18440-21-6 
Molecular Formula of N,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine (CAS NO.18440-21-6): C24H22N4P2
Molecular Weight: 428.4058
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 6
Polar Surface Area: 40.14 Å2
Flash Point of N,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine (CAS NO.18440-21-6): 277 °C
Enthalpy of Vaporization: 81.07 kJ/mol
Boiling Point: 534.4 °C at 760 mmHg
Vapour Pressure: 1.69E-11 mmHg at 25°C
Molecular Structure:

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LDLo oral 3700mg/kg (3700mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 20(7), Pg. 58, 1976.

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx and POx.