(-)-DIACETYL-L-TARTARIC ACID (CAS 51591-38-9) — formula C8H10O8, molecular weight 234.16; category food additives.
(-)-DIACETYL-L-TARTARIC ACID (CAS 51591-38-9) is classified under Food Additives, with molecular formula C8H10O8 and molecular weight 234.16, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies (-)-DIACETYL-L-TARTARIC ACID at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 51591-38-9 |
|---|---|
| Molecular Formula | C8H10O8 |
| Molecular Weight | 234.16 |
| LogP | -0.7 |
| Category | Food Additives |
(-)-DIACETYL-L-TARTARIC ACID is a food-grade compound with CAS registry number 51591-38-9 and molecular formula C8H10O8 (molecular weight 234.16), belonging to the food additives segment of chemical raw materials.
CAS number: 51591-38-9
Its molecular formula C8H10O8 comprises 8 C, 10 H, 8 O atoms.
Also known as: (-)-DIACETYL-L-TARTARIC ACID · (-)-二乙酰基-L-酒石酸
Category: food additives
The CAS registry number of (-)-DIACETYL-L-TARTARIC ACID is 51591-38-9.
Molecular formula C8H10O8, molecular weight 234.16.
It is also registered under: (-)-DIACETYL-L-TARTARIC ACID, (-)-二乙酰基-L-酒石酸.
Category: Food Additives.
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 (-)-DIACETYL-L-TARTARIC ACID (CAS 51591-38-9), compiled from public chemistry databases.
| CAS Number | 51591-38-9 |
|---|---|
| PubChem CID | 103496 |
| Molecular Formula | C8H10O8 |
| IUPAC Name | 2,3-diacetyloxybutanedioic acid |
| UNII (FDA) | NS00057132 |
| Molecular Weight | 234.16 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 7 |
| Exact Mass | 234.03756727 |
| Monoisotopic Mass | 234.03756727 |
| Topological Polar Surface Area | 127 |
| Heavy Atom Count | 16 |
2,3-bis(acetyloxy)butanedioicacid; 18261-99-9; 2,3-bis(acetyloxy)butanedioic acid; 2,3-diacetyloxybutanedioic acid; 2,3-diacetoxybutanedioic acid; SCHEMBL42203; DTXSID00276001; DTXSID90965912; DNISEZBAYYIQFB-UHFFFAOYSA-N; 2,3-Bis(acetyloxy)succinic acid #; (+)-DIACETYL-L-TARTARIC ACID; SB45327; SB47010; NS00057132; Butanedioic acid, 2,3-bis(acetyloxy)-, [R-(R*,R*)]-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (-)-二乙酰基-L-酒石酸