CAS Number120-80-9
Synonyms1,2-dihydroxybenzene; Phthalsaeure-diheptylester; di-n-octyl phthalate; phthalic acid diheptyl ester; EINECS 204-427-5; diheptyl; 1,2-benzenediol; 1,2-Benzenediol,1,2-Dihydroxybenzene,Catechol; Dihept-1-yl phthalate; DI-N-HEPTYL PHTHALAT; Heptyl phthalate; benzene-1,2-diol; o-dihydroxy-benzene; Diheptyl o-phthalate; 1,2-benzenedicarboxylic acid diheptyl ester; Phthalic acid diheptyl; MFCD00002188
Molecular FormulaC6H4-1,2-(OH)2
Molecular Weight110.11
Purity≥99%
Density1.3±0.1 g/cm3
Boiling Point245 °C (lit.)
Melting Point100-103 °C (lit.)
Appearancepowder
EINECS204-427-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 120-80-9 |
| Catalog No. | 2A-9014010 |
| Chinese Name | 邻苯二酚 |
| Synonyms | 1,2-dihydroxybenzene; Phthalsaeure-diheptylester; di-n-octyl phthalate; phthalic acid diheptyl ester; EINECS 204-427-5; diheptyl; 1,2-benzenediol; 1,2-Benzenediol,1,2-Dihydroxybenzene,Catechol; Dihept-1-yl phthalate; DI-N-HEPTYL PHTHALAT; Heptyl phthalate; benzene-1,2-diol; o-dihydroxy-benzene; Diheptyl o-phthalate; 1,2-benzenedicarboxylic acid diheptyl ester; Phthalic acid diheptyl; MFCD00002188 |
| Molecular Formula | C6H4-1,2-(OH)2 |
| Molecular Weight | 110.11 |
| Purity | ≥99 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 245 °C (lit.) |
| Melting Point | 100-103 °C (lit.) |
| Appearance | powder |
| Water Solubility | 430 g/L (20 ºC) |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | III |
| EINECS | 204-427-5 |
| HTC | 2907291000 |
| PubChem ID | 24278346 |
| MDL Number | MFCD00002188 |
| SMILES | Oc1ccccc1O |
| InChI | 1S/C6H6O2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H |
| InChI Key | YCIMNLLNPGFGHC-UHFFFAOYSA-N |
| Beilstein/REAXYS | 471401 |
| NACRES Code | NA.28 |
| UNSPSC | 12352104 |
| Hazard Symbols | 6.1 |
| MSDS | msds/14010_1_120_80_9.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2907291000 pyrocatechol. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. Lowest tariff: 4.0%. General tariff:11.0% |
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