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  7. 1-Chlorophthalazin-4-one, 98%, Thermo Scientific Chemicals

1-Chlorophthalazin-4-one, 98%, Thermo Scientific Chemicals

Catalog Number AAH2751503
Click to view available options
Quantity:
1 g
5 g
2257-69-4
C8H5ClN2O
180.59
MFCD00102192
QCKGMJDOJRNSMS-UHFFFAOYSA-N
4-chlorophthalazin-1 2h-one, 4-chloro-1,2-dihydrophthalazin-1-one, 4-chlorophthalazin-1-ol, 1 2h-phthalazinone, 4-chloro, 4-chloro-1 2h-phthalazinone, 4-chlorophthalazone, 4-chloro-1-phthalazinol, 4-chlorophthalazin-1-one, 1-chlorophthalazin-4-one, 1-chlorophthalazine-4-one
2775142
ClC1=NNC(=O)C2=CC=CC=C12
2257-69-4
C8H5ClN2O
180.59
MFCD00102192
QCKGMJDOJRNSMS-UHFFFAOYSA-N
4-chlorophthalazin-1 2h-one, 4-chloro-1,2-dihydrophthalazin-1-one, 4-chlorophthalazin-1-ol, 1 2h-phthalazinone, 4-chloro, 4-chloro-1 2h-phthalazinone, 4-chlorophthalazone, 4-chloro-1-phthalazinol, 4-chlorophthalazin-1-one, 1-chlorophthalazin-4-one, 1-chlorophthalazine-4-one
2775142
ClC1=NNC(=O)C2=CC=CC=C12

Description

1-Chlorophthalazin-4-one acts as an organic and pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Chlorophthalazin-4-one acts as an organic and pharmaceutical intermediate.

Notes
Incompatible with oxidizing agents and bases.
TRUSTED_SUSTAINABILITY
Melting Point 270°C to 274°C
Quantity 1 g
IUPAC Name 4-chloro-1,2-dihydrophthalazin-1-one
Formula Weight 180.59
Percent Purity 98%
Chemical Name or Material 1-Chlorophthalazin-4-one

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
SDS

RUO – Research Use Only

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