W237809
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W237809
Diethyl L -tartrate
≥99%
| Synonym: | (+)-Diethyl |
| CAS Number: | 87-91-2 |
| Linear Formula: | [-CH(OH)CO2C2H5]2 |
| Molecular Weight: | 206.19 |
| FEMA Number: | 2378 |
| Beilstein Registry Number: | 1727145 |
| EC Number: | 201-783-3 |
| Council of Europe no.: | 440 |
| MDL number: | MFCD00009143 |
| PubChem Substance ID: | 24901033 |
| Flavis number: | 9.446 |
Properties
| grade | Kosher |
| NI | |
| assay | ≥99% |
| optical activity | [α]20/D +8.5°, neat |
| refractive index | n |
| bp | 280 °C(lit.) |
| density | 1.204 g/mL at 25 °C(lit.) |
| Organoleptic | fruity; wine-like |
Safety
| Personal Protective Equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| WGK Germany | 3 |
| Flash Point(F) | 199.4 °F |
| Flash Point(C) | 93 °C |
References
| Merck | Merck 13,3886 |
| Beilstein | Beil. 3,IV,1232 |
| Fieser | Fieser 11,181 |
| reference | Aldrich MSDS 1, 682:D / Arctander, 916 / Corp MSDS 1 (1), 1227:A / FT-IR 1 (1), 663:C / FT-IR 2 (1), 1086:C / FT-NMR 1 (1), 1042:A / Fenaroli, 426 / IR-Spectra (2), 345:C / IR-Spectra (3), 389:D / NMR-Reference 2 (1), 559:A / RegBook 16 (1), 751:O / RegBook 1 (1), 751:O / Sigma FT-IR 1 (2), 900:A / Structure Index 1, 116:A:5 / Vapor Phase 3, 718:C |
