
CAS Number99-63-8
SynonymsEINECS 202-774-7; Isophthaloyl dichloride; 1,3-Benzenedicarbonyl dichloride; MFCD00000678; benzene-1,3-dicarbonyl dichloride; isophthalic acid dichloride; m-phthaloyl chloride
Molecular FormulaC6H4-1,3-(COCl)2
Molecular Weight203.02
Purity≥99%
Density1.4±0.1 g/cm3
Boiling Point276 °C (lit.)
Melting Point43-44 °C (lit.)
Appearancecrystalline solid
EINECS202-774-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 99-63-8 |
| Catalog No. | 2A-9014688 |
| Chinese Name | 间苯二甲酰氯 |
| Synonyms | EINECS 202-774-7; Isophthaloyl dichloride; 1,3-Benzenedicarbonyl dichloride; MFCD00000678; benzene-1,3-dicarbonyl dichloride; isophthalic acid dichloride; m-phthaloyl chloride |
| Molecular Formula | C6H4-1,3-(COCl)2 |
| Molecular Weight | 203.02 |
| Purity | ≥99 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 276 °C (lit.) |
| Melting Point | 43-44 °C (lit.) |
| Appearance | crystalline solid |
| Water Solubility | reacts |
| Storage Condition | Store in a cool, dry, well-ventilated warehouse. K |
| Packaging | II |
| EINECS | 202-774-7 |
| HTC | 29173940 |
| PubChem ID | 24895955 |
| MDL Number | MFCD00000678 |
| SMILES | ClC(=O)c1cccc(c1)C(Cl)=O |
| InChI | 1S/C8H4Cl2O2/c9-7(11)5-2-1-3-6(4-5)8(10)12/h1-4H |
| InChI Key | FDQSRULYDNDXQB-UHFFFAOYSA-N |
| Beilstein/REAXYS | 638342 |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | 8 |
| MSDS | msds/14688_1_99_63_8.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 6.5%. General tariff:30.0% |
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