Coumarin 334 55804-67-6 CAS NO.55804-67-6

Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: SHANGHAI

Payment Terms:: L/C,T/T,

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Product Details

Keywords

1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one,10-acetyl-2,3,6,7-tetrahydro-
Coumarin 334 B
55804-67-6

Quick Details

ProName: Coumarin 334 55804-67-6
CasNo: 55804-67-6
Molecular Formula: C17H17NO3
Appearance: Solid
Application: Organic Chemicals
DeliveryTime: around 15 days
PackAge: as requested
Port: SHANGHAI
ProductionCapacity: 1 Metric Ton/Month
Purity: 99%
Storage: room temperature
Transportation: as requested
LimitNum: 1 Gram

Superiority

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:

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Details

coumarin 334 basic information
product name: coumarin 334
synonyms: 1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one,10-acetyl-2,3,6,7-tetrahyd;c 334;coumarin 521;coumarin 334;1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one, 10-acetyl-2,3,6,7-tetrahydro-;10-acetyl-2,3,6,7-tetrahydro-1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one;10-acetyl-2,3,6,7-tetrahydro-1h,5h,11h-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one;9-acetyl-10-oxo-2,3,5,6-tetrahydro-1h,4h,10h-11-oxa-3a-aza-benzo[de]anthracene
cas: 55804-67-6
mf: c17h17no3
mw: 283.32
einecs: 259-826-7
product categories: c;stains and dyes;stains&dyes, a to
mol file: 55804-67-6.mol
coumarin 334 structure
coumarin 334 chemical properties
melting point 181-184 °c(lit.)
water solubility negligible
epa substance registry system 1h,5h,11h-[1]benzopyrano[ 6,7,8-ij]quinolizin-11-one, 10-acetyl-2,3,6,7-tetrahydro- (55804-67-6)
safety information
hazard codes xn
risk statements 36/37/38-20/21/22
safety statements 37/39-26
wgk germany 3