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4-Methylphthalazin-1(2H)-one structure, CAS 5004-48-8

4-Methylphthalazin-1(2H)-one

CAS Number5004-48-8

Synonyms4-METHYL-1(2H)-PHTHALAZINONE; 4-methyl-1-phthalazone; 4-Methyl-1-phthalazinol; 4-Methylphthalazin-1(2H)-one; 4-methyl-2-hydrophthalazin-1-one; Hydroxy-4-methylphthalazine; 4-Methylphthalazin-1-ol

Molecular FormulaC9H8N2O

Molecular Weight160.177

Purity

Density1.26g/cm3

Boiling Point423.3ºC at 760mmHg

Melting Point223-224ºC

Flash Point

AppearanceColorless crystal-like solid

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9079555 Purity:
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Quality Control of [ 5004-48-8 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number5004-48-8
Catalog No.2A-9079555
Chinese Name4-甲基-1(2H)-二氮杂萘酮
Synonyms4-METHYL-1(2H)-PHTHALAZINONE; 4-methyl-1-phthalazone; 4-Methyl-1-phthalazinol; 4-Methylphthalazin-1(2H)-one; 4-methyl-2-hydrophthalazin-1-one; Hydroxy-4-methylphthalazine; 4-Methylphthalazin-1-ol
Molecular FormulaC9H8N2O
Molecular Weight160.177
Density1.26g/cm3
Boiling Point423.3ºC at 760mmHg
Melting Point223-224ºC
AppearanceColorless crystal-like solid
Storage Conditionroom temperature, dry
HTC2933990090
PubChem ID412225
MDL NumberMFCD00024098
SMILESCc1n[nH]c(=O)c2ccccc12
InChIInChI=1S/C9H8N2O/c1-6-7-4-2-3-5-8(7)9(12)11-10-6/h2-5H,1H3,(H,11,12)
InChI KeyQRNVHFPDZAZUGX-UHFFFAOYSA-N
MSDSmsds/79555_1_5004_48_8.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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