CAS21840-67-5 4-(phenylcarbamoyloxy)but-2-ynyl N-phenylcarbamate CAS NO.21840-67-5

Min.Order: 1 Kilogram
Payment Terms: L/C,T/T,

Product Details

Keywords

2-Butyne-1,4-diol,1,4-bis(N-phenylcarbamate)
CAS21840-67-5 4-(phenylcarbamoyloxy)but-2-ynyl N-phenylcarbamate
1,4-bis-phenylcarbamoyloxy-but-2-yne; but-2-yne-1,4-diyl bis(phenylcarbamate); 1,4-Bis-phenylcarbamoyloxy-but-2-in;

Quick Details

ProName: CAS21840-67-5 4-(phenylcarbamoyloxy)bu...
CasNo: 21840-67-5
Molecular Formula: C18H16N2O4
Appearance: white crystalline powder
Application: Organic Chemicals
DeliveryTime: AS REQUIREMENT
PackAge: as clients needs
Port: SHANGHAI
ProductionCapacity: 100 Kilogram/Month
Purity: 98%
Storage: In Room Temperature
Transportation: as clients needs
LimitNum: 1 Kilogram
Heavy metal: N/A
Grade: Industrial Grade,Electron Grade

Superiority

2-Butyne-1,4-diol,1,4-bis(N-phenylcarbamate)

4-(phenylcarbamoyloxy)but-2-ynyl N-phenylcarbamate
CAS No.: 21840-67-5
Synonyms:
1,4-bis-phenylcarbamoyloxy-but-2-yne;
but-2-yne-1,4-diyl bis(phenylcarbamate);
1,4-Bis-phenylcarbamoyloxy-but-2-in;
Formula: C18H16N2O4
Exact Mass: 324.11100
Molecular Weight: 324.33100
PSA: 76.66000
LogP: 3.63320

Properties Feedback
Density: 1.32g/cm3
Boiling Point: 427.1ºC at 760mmHg
Flash Point: 212.1ºC
Refractive Index: 1.651
Vapor Pressure: 1.68E-07mmHg at 25°C
Safety Info Feedback
HS Code: 2924299090

Details

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.

Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you