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ChemicalBook CAS DataBase List 4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Structure

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE

Product Name4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE
CAS2257-69-4
CBNumberCB7309948
MFC8H5ClN2O
MW180.59
MDL NumberMFCD00102192
MOL File2257-69-4.mol

Chemical Properties

Melting point	273 °C
Density	1.50±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	10.58±0.40(Predicted)

Safety

Symbol(GHS)

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

HS Code

2922498590

NFPA 704:

	1
2		0

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Price

Product number	Packaging	Price	Product description	Buy
Alfa Aesar H27515	1g	$84.65	1-Chlorophthalazin-4-one, 98%	Buy
Alfa Aesar H27515	5g	$248.65	1-Chlorophthalazin-4-one, 98%	Buy
Alfa Aesar H27515	250mg	$36.1	1-Chlorophthalazin-4-one, 98%	Buy
TRC B405260	500mg	$130	4-Chlorophthalazin-1(2H)-one	Buy
Matrix Scientific 157335	0.500g	$160	4-Chlorophthalazin-1(2H)-one	Buy

4-CHLORO-1,2-DIHYDROPHTHALAZIN-1-ONE Chemical Properties,Usage,Production

Preparation Products And Raw materials

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