- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,4'-dimethylbiphenyl
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,4'-dimethylbiphenyl
- Price: ￥108.0/1g ￥368.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4,4'-dimethylbiphenyl
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
2905-30-8
2905-30-8 structure
- Name: 4,4'-dimethylbiphenyl
- Chemical Name: 3,4-dimethylbenzenesulfonyl chloride
- CAS Number: 2905-30-8
- Molecular Formula: C8H9ClO2S
- Molecular Weight: 204.67400
- Create Date: 2018-06-14 13:21:10
- Modify Date: 2024-01-02 10:27:42
| Name | 3,4-dimethylbenzenesulfonyl chloride |
|---|---|
| Synonyms |
MFCD00008545
3,4-Dimethylbenzolsulfonylchlorid (3,4-dimethylphenyl)chlorosulfone 3,4-xylene sulphonyl chloride 3,4-Dimethylbenzenesulphonyl chloride 3,4-Dimethyl-benzenesulfonyl chloride 3,4-Dimethylbenzene-1-sulfonyl chloride EINECS 210-337-7 4,4'-DIMETHYLBIPHENYL |
| Density | 1.29 g/cm3 |
|---|---|
| Boiling Point | 295 °C(lit.) |
| Melting Point | 118-120 °C(lit.) |
| Molecular Formula | C8H9ClO2S |
| Molecular Weight | 204.67400 |
| Flash Point | 132.6ºC |
| Exact Mass | 204.00100 |
| PSA | 42.52000 |
| LogP | 3.31170 |
| Vapour Pressure | 0.00266mmHg at 25°C |
| Index of Refraction | 1.538 |
| Hazard Codes | T+ |
|---|---|
| Risk Phrases | 34 |
| Safety Phrases | S24/25 |
| RIDADR | 3261 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2904909090 |
| Precursor 2 | |
|---|---|
| DownStream 4 | |
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |