Phthalazinones

2-(4-Oxo-3,4-dihydrophthalazin-1-yl)acetic acid

Grade & Purity:

≥97%

Cas Number: 25947-11-9 Compound CID: 348621

Formula: C₁₀H₈N₂O₃ Molecular Weight: 204.18

IUPAC Name: 2-(4-oxo-3H-phthalazin-1-yl)acetic acid

SMILES: C1=CC=C2C(=C1)C(=NNC2=O)CC(=O)O

InChIKey: ZEDQLIHBPGNGEC-UHFFFAOYSA-N

InChI: InChI=1S/C10H8N2O3/c13-9(14)5-8-6-3-1-2-4-7(6)10(15)12-11-8/h1-4H,5H2,(H,12,15)(H,13,14)

Synonyms: 25947-11-9|2-(4-Oxo-3,4-dihydrophthalazin-1-yl)acetic acid|(4-Oxo-3,4-dihydrophthalazin-1-yl)acetic acid|2-(4-oxo-3H-...

Details

Pricing Close

2,3-Dihydro-6-isothiocyanato-1,4-phthalazinedione

Grade & Purity:

≥96%

Cas Number: 107807-39-6

Formula: C₉H₅N₃O₂S Molecular Weight: 219.22

IUPAC Name: 6-isothiocyanato-2,3-dihydrophthalazine-1,4-dione

SMILES: C1=CC2=C(C=C1N=C=S)C(=O)NNC2=O

InChIKey: VRQLFLNVVWYSTJ-UHFFFAOYSA-N

InChI: InChI=1S/C9H5N3O2S/c13-8-6-2-1-5(10-4-15)3-7(6)9(14)12-11-8/h1-3H,(H,11,13)(H,12,14)

Synonyms: 107807-39-6|2,3-Dihydro-6-isothiocyanato-1,4-phthalazinedione|6-isothiocyanato-2,3-dihydrophthalazine-1,4-dione|4-Iso...

Details

Pricing Close

3-Nitrophthalic Hydrazide

Grade & Purity:

≥97%

Cas Number: 3682-15-3

Formula: C₈H₅N₃O₄ Molecular Weight: 207.15

IUPAC Name: 5-nitro-2,3-dihydrophthalazine-1,4-dione

SMILES: C1=CC2=C(C(=C1)[N+](=O)[O-])C(=O)NNC2=O

InChIKey: YVOBBFQJMOGQOU-UHFFFAOYSA-N

InChI: InChI=1S/C8H5N3O4/c12-7-4-2-1-3-5(11(14)15)6(4)8(13)10-9-7/h1-3H,(H,9,12)(H,10,13)

Synonyms: 2,3-Dihydro-5- | 5-Nitro-2,3-dihydro-1,4-phthalazinedione # | EN300-7400428 | NSC 942 | 3-Nitrophthalic hydrazine | D...

Details

Pricing Close

Hydroxy-4-methylphthalazine

Grade & Purity:

≥98%

Cas Number: 5004-48-8

Formula: C₉H₈N₂O Molecular Weight: 160.17

IUPAC Name: 4-methyl-2H-phthalazin-1-one

SMILES: CC1=NNC(=O)C2=CC=CC=C12

InChIKey: QRNVHFPDZAZUGX-UHFFFAOYSA-N

InChI: InChI=1S/C9H8N2O/c1-6-7-4-2-3-5-8(7)9(12)11-10-6/h2-5H,1H3,(H,11,12)

Synonyms: NSC116342 | NSC-116342 | Z56877312 | Hydroxy-4-methylphthalazine | GEO-04153 | 4-methylphthalazinone | SMR000414227 |...

Details

Pricing Close

6-(Diethylamino)-2,3-dihydrophthalazine-1,4-dione

Grade & Purity:

≥95%

Cas Number: 29415-71-2

Formula: C₁₂H₁₅N₃O₂ Molecular Weight: 233.272

IUPAC Name: 6-(diethylamino)-2,3-dihydrophthalazine-1,4-dione

SMILES: CCN(CC)C1=CC2=C(C=C1)C(=O)NNC2=O

InChIKey: WNYLSNZNCJLARI-UHFFFAOYSA-N

InChI: InChI=1S/C12H15N3O2/c1-3-15(4-2)8-5-6-9-10(7-8)12(17)14-13-11(9)16/h5-7H,3-4H2,1-2H3,(H,13,16)(H,14,17)

Details

Pricing Close

Isoluminol

Grade & Purity:

≥98%

Cas Number: 3682-14-2

Formula: C₈H₇N₃O₂ Molecular Weight: 177.16

IUPAC Name: 6-amino-2,3-dihydrophthalazine-1,4-dione

SMILES: C1=CC2=C(C=C1N)C(=O)NNC2=O

InChIKey: HUDPLKWXRLNSPC-UHFFFAOYSA-N

InChI: InChI=1S/C8H7N3O2/c9-4-1-2-5-6(3-4)8(13)11-10-7(5)12/h1-3H,9H2,(H,10,12)(H,11,13)

Details

Pricing Close

Azelastine

Grade & Purity:

Moligand™

≥98%

Cas Number: 58581-89-8

Formula: C₂₂H₂₄ClN₃O Molecular Weight: 381.91

IUPAC Name: 4-[(4-chlorophenyl)methyl]-2-(1-methylazepan-4-yl)phthalazin-1-one

SMILES: CN1CCCC(CC1)N2C(=O)C3=CC=CC=C3C(=N2)CC4=CC=C(C=C4)Cl

InChIKey: MBUVEWMHONZEQD-UHFFFAOYSA-N

InChI: InChI=1S/C22H24ClN3O/c1-25-13-4-5-18(12-14-25)26-22(27)20-7-3-2-6-19(20)21(24-26)15-16-8-10-17(23)11-9-16/h2-3,6-11,18H,4-5,12-15H2,1H3

Details

Pricing Close

N-(4-Aminobutyl)-N-ethylisoluminol

Grade & Purity:

≥97%

Cas Number: 66612-29-1

Formula: C₁₄H₂₀N₄O₂ Molecular Weight: 276.33

IUPAC Name: 6-[4-aminobutyl(ethyl)amino]-2,3-dihydrophthalazine-1,4-dione

SMILES: CCN(CCCCN)C1=CC2=C(C=C1)C(=O)NNC2=O

InChIKey: LEOJISUPFSWNMA-UHFFFAOYSA-N

InChI: InChI=1S/C14H20N4O2/c1-2-18(8-4-3-7-15)10-5-6-11-12(9-10)14(20)17-16-13(11)19/h5-6,9H,2-4,7-8,15H2,1H3,(H,16,19)(H,17,20)

Synonyms: 6-((4-Aminobutyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione | AKOS005172582 | 1,4-Phthalazinedione, 6-((4-aminobu...

Details

Pricing Close

Azelastine HCl

Grade & Purity:

≥98%(HPLC)

Cas Number: 79307-93-0 Compound CID: 54360

Formula: C₂₂H₂₄ClN₃O·HCl Molecular Weight: 418.36

IUPAC Name: 4-[(4-chlorophenyl)methyl]-2-(1-methylazepan-4-yl)phthalazin-1-one;hydrochloride

SMILES: CN1CCCC(CC1)N2C(=O)C3=CC=CC=C3C(=N2)CC4=CC=C(C=C4)Cl.Cl

InChIKey: YEJAJYAHJQIWNU-UHFFFAOYSA-N

InChI: InChI=1S/C22H24ClN3O.ClH/c1-25-13-4-5-18(12-14-25)26-22(27)20-7-3-2-6-19(20)21(24-26)15-16-8-10-17(23)11-9-16;/h2-3,6-11,18H,4-5,12-15H2,1H3;1H

Details

Pricing Close

6-bromo-1,2-dihydrophthalazin-1-one

Grade & Purity:

≥97%

Cas Number: 75884-70-7

Formula: C₈H₅BrN₂O Molecular Weight: 225.04

IUPAC Name: 6-bromo-2H-phthalazin-1-one

SMILES: C1=CC2=C(C=C1Br)C=NNC2=O

InChIKey: QMONLZVJOOMKRW-UHFFFAOYSA-N

InChI: InChI=1S/C8H5BrN2O/c9-6-1-2-7-5(3-6)4-10-11-8(7)12/h1-4H,(H,11,12)

Synonyms: 6-BROMOPHTHALAZIN-1(2H)-ONE | 6-bromophthalazin-1-ol | 6-Bromophthalazine-1(2H)-one | 6-bromo-2H-phthalazin-1-one | 6...

Details

Pricing Close

Luminol sodium salt

Grade & Purity:

≥98%(HPLC)

Cas Number: 20666-12-0

Formula: C₈H₆N₃O₂Na Molecular Weight: 199.14

IUPAC Name: sodium;8-amino-2H-phthalazin-3-ide-1,4-dione

SMILES: C1=CC2=C(C(=C1)N)C(=O)N[N-]C2=O.[Na+]

InChIKey: RVJVDCVIJCBUTH-UHFFFAOYSA-M

InChI: InChI=1S/C8H7N3O2.Na/c9-5-3-1-2-4-6(5)8(13)11-10-7(4)12;/h1-3H,(H4,9,10,11,12,13);/q;+1/p-1

Synonyms: KFG2PZR7UX | BCP13343 | o-Aminophthalylhydrazide sodium | N-[3-(3-aminopropoxy)benzyl] piperidine | (S)-(+)-7,8-Dihyd...

Details

Pricing Close

Phthalazone

Grade & Purity:

≥98%

Cas Number: 119-39-1 EC Number: 204-319-8 Compound CID: 8394

Formula: C₈H₆N₂O Molecular Weight: 146.15

IUPAC Name: 2H-phthalazin-1-one

SMILES: C1=CC=C2C(=C1)C=NNC2=O

InChIKey: IJAPPYDYQCXOEF-UHFFFAOYSA-N

InChI: InChI=1S/C8H6N2O/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11)

Details

Pricing Close

Phthalazinones

Description:

Ancestors: