2,7-Diaminofluorene CAS NO.525-64-4

Product Name:    2,7-Diaminofluorene

CAS:    525-64-4
MF:    C13H12N2
MW:    196.25
EINECS:    208-377-5

Mol File:    525-64-4.mol
2,7-Diaminofluorene Structure
2,7-Diaminofluorene Chemical Properties
Melting point     160-162 °C (lit.)
Boiling point     323.14°C (rough estimate)
density     1.1265 (rough estimate)
refractive index     1.5014 (estimate)
storage temp.     Keep in dark place,Inert atmosphere,Room temperature
pka    4.63±0.20(Predicted)
Water Solubility     Slightly soluble in cold water. Soluble in hot water. Sparingly soluble in ethanol. and acetone. Insoluble in ether.
Merck     14,4156
BRN     2099859
CAS DataBase Reference    525-64-4(CAS DataBase Reference)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-36
WGK Germany     3
RTECS     LL6980000

SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.

Product Name:    2,7-Diaminofluorene

CAS:    525-64-4
MF:    C13H12N2
MW:    196.25
EINECS:    208-377-5

Mol File:    525-64-4.mol
2,7-Diaminofluorene Structure
2,7-Diaminofluorene Chemical Properties
Melting point     160-162 °C (lit.)
Boiling point     323.14°C (rough estimate)
density     1.1265 (rough estimate)
refractive index     1.5014 (estimate)
storage temp.     Keep in dark place,Inert atmosphere,Room temperature
pka    4.63±0.20(Predicted)
Water Solubility     Slightly soluble in cold water. Soluble in hot water. Sparingly soluble in ethanol. and acetone. Insoluble in ether.
Merck     14,4156
BRN     2099859
CAS DataBase Reference    525-64-4(CAS DataBase Reference)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-36
WGK Germany     3

RTECS     LL6980000SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, etc.  Our efforts are constantly dedicated to supplying customers with good quality products at competitive prices consistent with service that meets customers’ needs.  In the past years, our products were exported to more than 50 countries and regions in Asia, Europe, Africa, Middle East and America and commanded a good reputation. MINSTAR selects high technology and market oriented products as her source of main business development strategy. Once we start, we do not just supply our own products. And in the years of development to meet customer demand for different kinds of products, we are helping to purchase other products too. Now we have completed our supplying chains for fine chemical & API industry, MINSTAR provides customers with optimal solution for related products & service demand -like related production information, product knowledge, optimum application method, since we own the R&D Laboratory Department, modern equipments, 2 production bases in Zhengjiang & Anhui provinces, fundamental and specific training including seminars.