Diethyl L-tartrate (CAS 87-91-2) — formula C8H14O6, molecular weight 206.19; category organic chemicals.
Diethyl L-tartrate (CAS 87-91-2) is a chemical raw material in the organic chemicals category. Its molecular formula C8H14O6 comprises 8 C, 14 H, 6 O atoms. Its molecular weight is about 206.19. Reported physicochemical data: melting point around 17 °C, boiling point around 280.00 to 281.00 °C. @ 760.00 mm Hg, LogP about -0.29. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 87-91-2 |
|---|---|
| Molecular Formula | C8H14O6 |
| Molecular Weight | 206.19 |
| Melting Point | 17 °C |
| Boiling Point | 280.00 to 281.00 °C. @ 760.00 mm Hg |
| LogP | -0.29 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Organic Chemicals |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Diethyl L-tartrate is a carbon-based organic compound with CAS registry number 87-91-2 and molecular formula C8H14O6 (molecular weight 206.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 87-91-2
Its molecular formula C8H14O6 comprises 8 C, 14 H, 6 O atoms.
Also known as: Diethyl L-tartrate · L-(+)-酒石酸二乙酯 · Diethyl Tartrate · L(+)-Diethyl L-tartrate
Category: organic chemicals
The CAS registry number of Diethyl L-tartrate is 87-91-2.
Molecular formula C8H14O6, molecular weight 206.19.
It is also registered under: Diethyl L-tartrate, L-(+)-酒石酸二乙酯, Diethyl Tartrate, L(+)-Diethyl L-tartrate.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Diethyl L-tartrate (CAS 87-91-2), compiled from public chemistry databases.
| CAS Registry Number | 87-91-2 |
|---|---|
| PubChem CID | 62333 |
| Molecular formula | C8H14O6 |
| IUPAC name | diethyl 2,3-dihydroxybutanedioate |
| Molecular Weight | 206.19 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 7 |
| Exact Mass | 206.07903816 |
| Monoisotopic Mass | 206.07903816 |
| Topological Polar Surface Area | 93.1 |
| Heavy Atom Count | 14 |
| Boiling Point | 280.00 to 281.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 17 °C |
| LogP | -0.29 |
Butanedioic acid, 2,3-dihydroxy-, diethyl ester, [S-(R*,R*)]-; Butanedioic acid, 2,3-dihydroxy-, diethyl ester, (S-(R*,R*))-; RefChem:570864; Butanedioic acid, 2,3-dihydroxy-, diethyl ester, S-(R*,R*)-; 408332-88-7; L(+)-Diethyl L-tartrate; Diethyl 2,3-dihydroxybutanedioate; (-)-Diethyl D-tartrate; 1,4-diethyl 2,3-dihydroxybutanedioate; Ethyl (+)-tartrate; Ethyl tartarate; diethyl tartarate; 57968-71-5; Diethyl (2R,3R)-tartrate; Diethyl (R,R)(+)tartrate; L-(+)-(Diethyl tartrate)
L(+)-Diethyl L-tartrate · CAS 87-91-2 · C8H14O6. Boiling Point: 280.00 to 281.00 °C. @ 760.00 mm Hg; Melting Point: 17 °C; LogP: -0.29.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-酒石酸二乙酯