Luminol

Catalog Number

ACM521313-1

CAS

521-31-3

Structure

Synonyms

3-Aminophthalhydrazide,5-Amino-2,3-dihydro-1,4-phthalazinedione,NSC506

IUPAC Name

5-amino-2,3-dihydrophthalazine-1,4-dione

Molecular Weight

177.16

Molecular Formula

C8H7N3O2

Description

O-aminophthalyl hydrazide appears as yellow crystals or light beige powder. (NTP, 1992)

Canonical SMILES

C1=CC2=C(C(=C1)N)C(=O)NNC2=O

InChI

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

InChI Key

HWYHZTIRURJOHG-UHFFFAOYSA-N

Boiling Point

309.07 °C

Melting Point

>300 °C

Purity

97%+

Density

1.3393 g/ml

Solubility

less than 1 mg/mL at 66° F (NTP, 1992)

Appearance

White to light yellow powder

Storage

Stored at +4 °C

• Catalog Number: ACM521313-1
• CAS: 521-31-3
• Synonyms: 3-Aminophthalhydrazide,5-Amino-2,3-dihydro-1,4-phthalazinedione,NSC506
• IUPAC Name: 5-amino-2,3-dihydrophthalazine-1,4-dione
• Molecular Weight: 177.16
• Molecular Formula: C8H7N3O2
• Description: O-aminophthalyl hydrazide appears as yellow crystals or light beige powder. (NTP, 1992)
• Canonical SMILES: C1=CC2=C(C(=C1)N)C(=O)NNC2=O
• InChI: InChI=1S/C8H7N3O2/c9-5-3-1-2-4-6(5)8(13)11-10-7(4)12/h1-3H,9H2,(H,10,12)(H,11,13)
• InChI Key: HWYHZTIRURJOHG-UHFFFAOYSA-N
• Boiling Point: 309.07 °C
• Melting Point: >300 °C
• Purity: 97%+
• Density: 1.3393 g/ml
• Solubility: less than 1 mg/mL at 66° F (NTP, 1992)
• Appearance: White to light yellow powder
• Storage: Stored at +4 °C