CAS Number623-26-7
Synonyms1,4-Benzenedicarbonitrile; EINECS 210-783-2; MFCD00001810; p-dicyanobenzene; benzene-1,4-dicarbonitrile; 1,4-Dicyanobenzene; Benzol-1,4-dicarbonitril; Terephthalonitrile
Molecular FormulaC6H4(CN)2
Molecular Weight128.13
Purity98%
Density1.2±0.1 g/cm3
Boiling Point289.6±23.0 °C at 760 mmHg
Melting Point221-225 °C (lit.)
Appearancepowder
EINECS210-783-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 623-26-7 |
| Catalog No. | 2A-9006095 |
| Chinese Name | 对苯二甲腈 |
| Synonyms | 1,4-Benzenedicarbonitrile; EINECS 210-783-2; MFCD00001810; p-dicyanobenzene; benzene-1,4-dicarbonitrile; 1,4-Dicyanobenzene; Benzol-1,4-dicarbonitril; Terephthalonitrile |
| Molecular Formula | C6H4(CN)2 |
| Molecular Weight | 128.13 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 289.6±23.0 °C at 760 mmHg |
| Melting Point | 221-225 °C (lit.) |
| Appearance | powder |
| Water Solubility | 0.08 g/L (23 ºC) |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| Packaging | III |
| EINECS | 210-783-2 |
| HTC | 29269095 |
| PubChem ID | 24894152 |
| MDL Number | MFCD00001810 |
| SMILES | N#Cc1ccc(cc1)C#N |
| InChI | 1S/C8H4N2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H |
| InChI Key | BHXFKXOIODIUJO-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1072210 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1(b) |
| MSDS | msds/6095_1_623_26_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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