Products 119-39-1

CAS 119-39-1 appears in our catalog under these names: 1-Phthalazinone, 1(2H)-Phthalazinone, Phthalazin-1-ol, 95%, 1(2H)-Phthalazinone, 98%, 1(2H)-Phthalazinone, 98+%. Offered by: Chemat Brand, Biosynth, Combi-blocks, Thermo Scientific (Acros), Fluorochem. Available pack sizes: on request, 1kg, 10g, 100g, 1g, 5g, 25g, 500g.

1-Phthalazinone
Chemat Brand
  • size: on request
  • Variants: 1
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1(2H)-Phthalazinone
Biosynth
  • size: 1kg
  • Variants: 1
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Phthalazin-1-ol, 95%
Combi-blocks
  • size: 10g, 1g, 5g
  • Variants: 3
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1(2H)-Phthalazinone, 98%
Combi-blocks
  • size: 100g, 1kg, 25g, 5g
  • Variants: 5
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1(2H)-Phthalazinone, 98+%
Thermo Scientific (Acros)
  • size: 5g, 25g, 100g, 500g
  • Variants: 4
from 128.73
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1(2H)-Phthalazinone, 95%
Fluorochem
  • size: 25g, 100g, 500g
  • Variants: 3
from 122.89
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Phthalazin-1(2H)-one, 99%, 99%
Chemat
  • size: 5g, 10g, 25g, 50g
  • Variants: 6
from 78.80
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Phthalazone, >95% (HPLC)
TRC
  • size: 1g, 500mg, 5g
  • Variants: 3
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Phthalazone
GLPBio
  • size: 100g, 500g
  • Variants: 2
from 583.00
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Phthalazone, >98.0%(GC)
TCI
  • size: 25g, 500g
  • Variants: 2
from 108.51
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Phthalazone 97%
Ambeed
  • size: 25g, 100g, 500g
  • Variants: 3
from 159.00
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Structural formula: {0} (CAS {1})

Phthalazin-1(2H)-one is a member of phthalazines.

Source: ChEBI

Identity
Molecular formulaC8H6N2O
Molecular weight146.15 g/mol
IUPAC name2H-phthalazin-1-one
InChIKeyIJAPPYDYQCXOEF-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=NNC2=O

Computed by PubChem (NCBI)

Synonyms: Phthalazin-1(2H)-one, Phthalazone, Phthalazin-1-one, 1-Phthalazinol, Phthalazinone, 2H-Phthalazin-1-one, phthalazin-1-ol, 1-Hydroxyphthalazine, 1(2H)Phthalazinone, 1,2-dihydrophthalazin-1-one
Isomers (same molecular formula)
1H-1,7-naphthyridin-2-one C8H6N2O
1H-benzimidazole-4-carbaldehyde C8H6N2O
7H-1,7-naphthyridin-8-one C8H6N2O
1H-indazole-4-carbaldehyde C8H6N2O