Dimethyl maleate
Catalog No: FT-0625085
CAS No: 624-48-6
- Molecular Formula: 144.12
- Formula Weight: C6H8O4
- Inchl Key: LDCRTTXIJACKKU-ARJAWSKDSA-N
- Inchl: InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-
| Assay | Pack | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Symbol: | GHS07, GHS08 |
|---|---|
| CAS: | 624-48-6 |
| Flash_Point: | 91.1±0.0 °C |
| Product_Name: | dimethyl maleate |
| Bolling_Point: | 193.0±0.0 °C at 760 mmHg |
| FW: | 144.125 |
| Melting_Point: | -17ºC |
| MF: | C6H8O4 |
| Density: | 1.1±0.1 g/cm3 |
| Refractive_Index: | 1.435 |
|---|---|
| Vapor_Pressure: | 0.5±0.3 mmHg at 25°C |
| Flash_Point: | 91.1±0.0 °C |
| LogP: | 0.62 |
| Bolling_Point: | 193.0±0.0 °C at 760 mmHg |
| PSA: | 52.60000 |
| Molecular_Structure: | ['1 . Molar refractive index 3345 ', '2 . Molar volume 1281 ', '3 . Parachor （902K）3075 ', '4 . Surface tension 331 ', '5 . Polarizability 1326'] |
| Computational_Chemistry: | ['1 . XlogP 07 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 4 ', '5 . TPSA 526 ', '6 . Heavy Atom Count 10 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 141 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1'] |
| Melting_Point: | -17ºC |
| MF: | C6H8O4 |
| Exact_Mass: | 144.042252 |
| FW: | 144.125 |
| Density: | 1.1±0.1 g/cm3 |
| More_Info: | ['1 . Appearance Colourless 透明Liquid 。 ', '2 . Boiling point（ºC,1013kPa）204~205 ', '3 . Melting point（ºC）-190 ', '4 相对. Density（25℃，4℃）10606 ', '5 . Refractive index（n25ºC）14416 ', '6 黏度（mPa·s,25ºC）321 ', '7 . Flash point（ºC,开口）91 ', '8 蒸发热（KJ/mol）511 ', '9 熔化热（KJ/mol）147 ', '10 . Combustion heat（KJ/mol）28035 ', '11 比热容（KJ/(kg·K),041~24ºC,定压）180 ', '12 . Vapor pressure（kPa,25ºC）004 ', '13 体膨胀系数（K-1）000089 ', '14 . Solubility 能与多种有机溶剂混溶，在苯and 氯仿中部分溶解。25℃时在Water 中溶解80%；Water 在马来酸二甲酯中溶解44%。与877%的Water 形成共沸混合物，共. Boiling point993℃。 ', '15 相对. Density（20℃，4℃）11606 ', '16 常温. Refractive index（n20）14416 ', '17 液相标准热熔(J·mol-1·K-1) 2608'] |
| Symbol: | GHS07, GHS08 |
|---|---|
| RIDADR: | UN 2810 |
| HS_Code: | 29171990 |
| Packing_Group: | III |
| Hazard_Class: | 6.1(b) |
| Risk_Statements(EU): | R21/22 |
| Personal_Protective_Equipment: | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| RTECS: | EM6300000 |
| Target_Organ: | Skin |
| Hazard_Codes: | Xn:Harmful; |
| Warning_Statement: | P280-P301 + P312 + P330-P304 + P340 + P312-P305 + P351 + P338-P333 + P313-P337 + P313 |
| Safety_Statements: | H302-H317-H319-H335-H373 |
