China (Mainland)
Assessedsupplier
294-93-9 12-Crown-4 CAS NO.294-93-9
- FOB Price: USD: 1,000.00-1,000.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
pharma(0-1)Metric Ton
- Product Details
Keywords
- 294-93-9
- 12-Crown-4
- 12-Crown-4
Quick Details
- ProName: 294-93-9 12-Crown-4
- CasNo: 294-93-9
- Molecular Formula: C8H16O4
- Appearance: white powder
- Application: pharma
- DeliveryTime: prompt
- PackAge: as clients needs
- Port: Shanghai,QingdaoTianjin,Guangzhou
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: RT
- Transportation: sea
- LimitNum: 1 Kilogram
- Moisture Content: N/A
- Impurity: N/A
- N/A: N/A
Superiority
Our company was built in 2009 with an ISO certificate.In the past 6 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
Details
12-Crown-4 Chemical Properties
Melting point 16 °C(lit.)
Boiling point 61-70 °C0.5 mm Hg(lit.)
density 1.089 g/mL at 25 °C(lit.)
refractive index n20/D 1.463(lit.)
Fp >230 °F
storage temp. 2-8°C
form Liquid After Melting
color Clear colorless to slightly yellow
Water Solubility MISCIBLE
Sensitive Air Sensitive
BRN 1363064
CAS DataBase Reference 294-93-9(CAS DataBase Reference)
NIST Chemistry Reference 12-Crown-4(294-93-9)
EPA Substance Registry System 1,4,7,10-Tetraoxacyclododecane(294-93-9)
Safety Information
Hazard Codes T+,Xn,Xi
Risk Statements 26-36/37/38-20/21/22
Safety Statements 28-36/37-45-36-26
RIDADR UN 2810
WGK Germany 3
RTECS XF0550000
F 3-9-23
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29329995