- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Pivaldehyde
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Pivaldehyde
- Price: ￥1178.0/500ml ￥108.0/25ml ￥368.0/100ml
- Purity: 85.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Pivaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
630-19-3
630-19-3 structure
- Name: Pivaldehyde
- Chemical Name: Trimethylacetaldehyde
- CAS Number: 630-19-3
- Molecular Formula: C5H10O
- Molecular Weight: 86.132
- Catalog: Chemical reagent Organic reagent Fatty aldehyde (containing acetal, hemiacetal)
- Create Date: 2018-06-03 08:00:00
- Modify Date: 2024-01-02 22:17:25
| Name | Trimethylacetaldehyde |
|---|---|
| Synonyms |
2,2-Dimethylpropanal
α,α-Dimethylpropanal Pivalaldehyde Propanal, 2,2-dimethyl- trimethylacetaldehyde 2,2-Dimethylpropionaldehyde Pivalic aldehyde EINECS 211-134-6 MFCD00006962 α,α-Dimethylpropionaldehyde |
| Density | 0.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 77.5±0.0 °C at 760 mmHg |
| Melting Point | 6 °C(lit.) |
| Molecular Formula | C5H10O |
| Molecular Weight | 86.132 |
| Flash Point | -13.2±7.8 °C |
| Exact Mass | 86.073166 |
| PSA | 17.07000 |
| LogP | 1.07 |
| Vapour Pressure | 96.5±0.1 mmHg at 25°C |
| Index of Refraction | 1.384 |
| Storage condition | 2-8°C |
| Water Solubility | Negligible |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H315-H335 |
| Precautionary Statements | P210-P261 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F:Flammable |
| Risk Phrases | R11 |
| Safety Phrases | S16-S23 |
| RIDADR | UN 1989 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2912190090 |
| Precursor 8 | |
|---|---|
| DownStream 8 | |
| HS Code | 2912190090 |
|---|---|
| Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |