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N,N'-Bis(acetoacetyl)-o-toluidine

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Origin: China

Cas No: 91-96-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
91-96-3
Other Names:
o-acetoacetotoluidide
MF:
C22H24N2O4
EINECS No.:
202-111-1
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99%MIN
Brand Name:
BOSS
Model Number:
a 91-96-3
Application:
organic intermediates
Appearance:
white powder
Product name:
N,N'-Bis(acetoacetyl)-o-toluidine
Description:
white powder
CAS:
91-96-3
Molecular Formula:
C22H24N2O4
EINECS:
202-111-1
Synonyms:
o-acetoacetotoluidide
brands:
boss
Assay:
99%min
useage:
intermediates
Package:
25kg/carton drum
Packaging&Delivery
Packaging Details
1kg/drum 5kg/drum, 10kg/drum,25kg/drum
Port
shanghai, tianjin,qingdao

Property

CAS No.: 91-96-3 Formula: C22H24N2O4 Molecular Weight: 380.43700

Basic Info

Chemical Name	N,N'-Bis(acetoacetyl)-o-toluidine
Synonyms	N,N'-(3,3'-Dimethyl-4,4'-biphenyldiyl)bis(3-oxobutanamide); Butanamide, N,N‘-(3,3‘-dimethyl[1,1‘-biphenyl]-4,4‘-diyl)bis[3-oxo-;
CAS No.	91-96-3
Molecular Formula	C22H24N2O4
Molecular Weight	380.43700
PSA	92.34000
LogP	3.95160

Properties

Appearance & Physical State	powder
Density	1.212 g/cm3
Boiling Point	612.6ºC at 760 mmHg
Melting Point	200ºC

Safety Info

WGK Germany	1

Synthesis Route

C.I. 37230+Ethyl acetoacetate→N,N'-Bis(acetoacetyl)-o-toluidine
Diketene+C.I. 37230→N,N'-Bis(acetoacetyl)-o-toluidine
Ethyl acetoacetate+o-toluidine→N,N'-Bis(acetoacetyl)-o-toluidine

Precursor

o-toluidine
Ethyl acetoacetate
Diketene
C.I. 37230

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