- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: aaem
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: aaem
- Price: ￥128.0/25ml ￥1728.0/4l ￥668.0/500ml ￥268.0/100ml
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Oxo-butyric acid 2-(2-methylacryloyloxy)ethyl ester
- 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: C10H14O5 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE 21282-97-3
- 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: aaem
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 95.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
21282-97-3
21282-97-3 structure
- Name: aaem
- Chemical Name: 2-(methacryloyloxy)ethyl acetoacetate
- CAS Number: 21282-97-3
- Molecular Formula: C10H14O5
- Molecular Weight: 214.215
- Catalog: Chemical reagent Organic reagent Ester Acid ester compound
- Create Date: 2018-02-08 08:00:00
- Modify Date: 2025-08-20 13:05:22
| Name | 2-(methacryloyloxy)ethyl acetoacetate |
|---|---|
| Synonyms |
EINECS 244-311-1
Butanoic acid, 3-oxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester 2-Acetoacetoxyethyl methacrylate,stabilized Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester ACETOACETOXY ETHYL 2-METHYLACRYLATE 2-((2-Methyl-1-oxoallyl)oxy)ethyl acetoacetate 2-acetoacetoxyethyl methacrylate MFCD00054405 2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate Monomer AAEMA 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE 2-(METHACRYLOYLOXY)E DODECYL ACETOACETATE Ethylene Glycol Monoacetoacetate Monomethacrylate Methacrylic Acid 2-(Acetoacetyloxy)ethyl Ester 2-(Acetoacetyloxy)ethyl Methacrylate 2-(acetoacetoxy)ethylmetacrylate LONZAMON AAMEA PQ LONZAMON(R) AAEMA ACETOACETOXYETHYL METHACRYLATE AAEM Acetoacetic Acid 2-(Methacryloyloxy)ethyl Ester 2-(Methacryloyloxy)ethyl 3-oxobutanoate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 287.4±0.0 °C at 760 mmHg |
| Molecular Formula | C10H14O5 |
| Molecular Weight | 214.215 |
| Flash Point | 135.5±22.4 °C |
| Exact Mass | 214.084122 |
| PSA | 69.67000 |
| LogP | 1.62 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.448 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38;R43 |
| Safety Phrases | S26-S36/37-S45-S36 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | AK5600000 |
| HS Code | 2918300090 |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |