4, 4′-Bis (dimethylamino) Benzophenone 98%; CAS 90-94-8

• CAS No.: 90-94-8
• Formula: C17h20n2o
• EINECS: 202-027-5
• Model NO.: 90-94-8
• Classification: Organic Analytical Reagents
• Grade: CP
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, Technical Grade, Pratical Use, Pro Analysis, For Synthesis
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Imported Reagents
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture
• Property: Organic Reagent
• Transport Package: 500g
• Specification: 500g
• Trademark: Jianqi
• Origin: China
• HS Code: 2922399090
• Production Capacity: 50000mt/Year

Product Description

4,4'-Bis(dimethylamino)benzophenone
Bacis information
CAS	90-94-8
English alias	bis[4-(dimethylamino)phenyl]methanone;Methanone, bis[4-(dimethylamino)phenyl]-
Molecular formula	C17H20N2O
Molecular weight	268.354
Accurate mass	268.158
Psa	23.55
Logp	3.0496
Numbering system
UNII
BRN number
EINECS number	202-027-5
MDL number	MFCD00008312
RTECS number
PubChem number
Physicochemical property
Appearance and properties	White to light green crystals
Density	1.101 g/cm3
Boiling point	360 °C
Melting point	174 -176°C(lit.)
Freezing point
Flash point	220 °C
Refractive index	1.612
Water solubility	400 mg/L (20 ºC)
Stability	Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.
Storage conditions
Safety information
RTECS number	DJ0250000
Security description	S53-S45
Danger category code	R41; R45; R68
WGK germany	3
Dangerous goods transport code	2811
Customs code	2922399090
Hazard category	6.1
Packing Grade	III
Hazard Prevention Note
Signal word
Danger mark	T
Production method and use
Production method	It is obtained by condensation of N, n-dimethylaniline with phosgene.
Use	Mitzolone is an important intermediate of alkaline dyes, which is used in the production of alkaline brilliant blue B and R.