- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Hydroxy-2-butanone
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Hydroxy-2-butanone
- Price: ￥318.0/100ml ￥118.0/25ml
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Hydroxy-2-butanone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-Hydroxy-2-butanone
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 4-Hydroxy-2-butanone
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 99.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
590-90-9
590-90-9 structure
- Name: 4-Hydroxy-2-butanone
- Chemical Name: 4-hydroxybutan-2-one
- CAS Number: 590-90-9
- Molecular Formula: C4H8O2
- Molecular Weight: 88.105
- Catalog: Chemical reagent Organic reagent Fatty ketone (including enol)
- Create Date: 2018-04-25 08:00:00
- Modify Date: 2025-08-21 11:03:52
| Name | 4-hydroxybutan-2-one |
|---|---|
| Synonyms |
2-Butanone, 4-hydroxy-
Methylolacetone Monomethylolacetone 3-Ketobutan-1-ol 4-Hydroxy-2-butanone 4-Hydroxybutan-2-One MFCD00059005 EINECS 209-693-6 3-Oxobutanol 3-Oxo-1-butanol |
| Density | 1.023 |
|---|---|
| Boiling Point | 156.3±13.0 °C at 760 mmHg |
| Molecular Formula | C4H8O2 |
| Molecular Weight | 88.105 |
| Flash Point | 55.5±12.4 °C |
| Exact Mass | 88.052429 |
| PSA | 37.30000 |
| LogP | -0.79 |
| Vapour Pressure | 1.1±0.6 mmHg at 25°C |
| Index of Refraction | 1.430 |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn |
| Risk Phrases | R10 |
| Safety Phrases | S16 |
| RIDADR | UN 1993 |
| Hazard Class | 3.0 |
| HS Code | 2914400090 |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |