
CAS Number13667-12-4
Synonyms4-bromophenylethynylbenzene; 4-BROMO DIPHENYLACETYLENE; 1-(4-Bromophenyl)-2-phenylacetylene; 1-Bromo-4-(phenylethynyl)benzene
Molecular FormulaC14H9Br
Molecular Weight257.125
Density1.4±0.1 g/cm3
Boiling Point343.4±25.0 °C at 760 mmHg
Melting Point85 °C
AppearanceSolid;White to Light yellow powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 13667-12-4 |
| Catalog No. | 2A-3178947 |
| Chinese Name | 1-溴-4-(苯基乙炔基)苯 |
| Synonyms | 4-bromophenylethynylbenzene; 4-BROMO DIPHENYLACETYLENE; 1-(4-Bromophenyl)-2-phenylacetylene; 1-Bromo-4-(phenylethynyl)benzene |
| Molecular Formula | C14H9Br |
| Molecular Weight | 257.125 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 343.4±25.0 °C at 760 mmHg |
| Melting Point | 85 °C |
| Appearance | Solid;White to Light yellow powder to crystal |
| Storage Condition | room temperature, dry |
| HTC | 2903999090 |
| SMILES | Brc1ccc(C#Cc2ccccc2)cc1 |
| InChI | InChI=1S/C14H9Br/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-5,8-11H |
| InChI Key | XLHCHVUFUPJPEO-UHFFFAOYSA-N |
| MSDS | msds/179670_1_13667_12_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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