- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: UNII:OL56191M6N
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:OL56191M6N
- Price: ￥448.0/100g ￥1718.0/500g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,4-Butanediol dimethacrylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
2082-81-7
2082-81-7 structure
- Name: UNII:OL56191M6N
- Chemical Name: 1,4-Butanediol dimethacrylate
- CAS Number: 2082-81-7
- Molecular Formula: C12H18O4
- Molecular Weight: 226.269
- Create Date: 2018-03-15 08:00:00
- Modify Date: 2024-01-02 18:06:54
| Name | 1,4-Butanediol dimethacrylate |
|---|---|
| Synonyms |
R2,TRIMETHYLAMINE
1,3-Butanediol, dimethacrylate TMA butane-1,4-diyl di(methacrylate) Butane-1,4-diol dimethacrylate x970 Butane-1,3-diyl bis(2-methylacrylate) butane-1,4-diol dimethylacrylate TMA-40 N-TRIMETHYLAMINE DIMETHACRYLATE 1,4-dihydroxybutane dimethacrylate 2-Propenoic acid, 2-methyl-, 1-methyl-1,3-propanediyl ester 1,4-butadediol TMA-25 MFCD00008594 EINECS 200-875-0 TRIMETHYLAMINE 1,3-Butanediyl bis(2-methylacrylate) UNII:OL56191M6N |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 290.5±13.0 °C at 760 mmHg |
| Melting Point | −117 °C(lit.) |
| Molecular Formula | C12H18O4 |
| Molecular Weight | 226.269 |
| Flash Point | 135.1±18.2 °C |
| Exact Mass | 226.120514 |
| PSA | 52.60000 |
| LogP | 2.61 |
| Vapour density | 2.09 (vs air) |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.451 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H317-H319-H335 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| 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 | S3-S16-S26-S29-S39-S36/37/39 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 2 |
| RTECS | PA0350000 |
| Packaging Group | I |
| Hazard Class | 3 |
| HS Code | 2916190090 |
|
~%
2082-81-7 |
| Literature: Journal of the Chemical Society, Faraday Transactions, , vol. 91, # 15 p. 2339 - 2342 |
|
~92%
2082-81-7 |
| Literature: Battelle Development Corporation Patent: US4332964 A1, 1982 ; |
|
~%
2082-81-7 |
| Literature: US6639099 B1, ; Page/Page column 6 ; |
|
~%
2082-81-7 |
| Literature: US4341711 A1, ; |
|
~92%
2082-81-7 |
| Literature: Battelle Development Corporation Patent: US4332964 A1, 1982 ; |
|
~%
2082-81-7 |
| Literature: Zhurnal Obshchei Khimii, , vol. 26, p. 2250,2251;engl.Ausg.S.2517 |
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |