L(+)-Tartaric acid (CAS 87-69-4) — formula C4H6O6, molecular weight 150.02 g/mol; category chemical.
L(+)-Tartaric acid (CAS 87-69-4) is a chemical. Its molecular formula C4H6O6 comprises 4 C, 6 H, 6 O atoms. Its molecular weight is about 150.02 g/mol. Reported physicochemical data: melting point around 169 °C, LogP about -1.2. This product is part of our chemical raw-material catalog, supplied with full documentation and batch COA. Specific applications are confirmed per inquiry with supporting documents available on request. 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 | 87-69-4 |
|---|---|
| Molecular Formula | C4H6O6 |
| Molecular Weight | 150.02 g/mol |
| Melting Point | 169 °C |
| LogP | -1.2 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | L(+)-Tartaric acid (CAS 87-69-4) is a Acidity Regulators. Specific applications are confirmed per inquiry with supporting documents available on request. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Acidity Regulators |
Documented applications: L(+)-Tartaric acid (CAS 87-69-4) is a Acidity Regulators. Specific applications are confirmed per inquiry with supporting documents available on request. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
L(+)-Tartaric acid is a chemical compound with CAS registry number 87-69-4 and molecular formula C4H6O6 (molecular weight 150.02 g/mol), belonging to the chemical segment of chemical raw materials.
CAS number: 87-69-4
Its molecular formula C4H6O6 comprises 4 C, 6 H, 6 O atoms.
Also known as: L(+)-Tartaric acid · L-酒石酸
Category: chemical
The CAS registry number of L(+)-Tartaric acid is 87-69-4.
Molecular formula C4H6O6, molecular weight 150.02 g/mol.
It is also registered under: L(+)-Tartaric acid, L-酒石酸.
Recorded applications: L(+)-Tartaric acid (CAS 87-69-4) is a Acidity Regulators. Specific applications are confirmed per inquiry with supporting documents available on request. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Acidity Regulators.
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 L(+)-Tartaric acid (CAS 87-69-4), compiled from public chemistry databases.
| CAS Number | 87-69-4 |
|---|---|
| PubChem CID | 444305 |
| Molecular Formula | C4H6O6 |
| Molecular Weight | 150.02 g/mol |
| IUPAC Name | (2R,3R)-2,3-dihydroxybutanedioic acid |
| InChIKey | FEWJPZIEWOKRBE-JCYAYHJZSA-N |
| UNII (FDA) | W4888I119H |
| Molecular Weight | 150.09 |
|---|---|
| XLogP3 | -1.9 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 150.01643791 |
| Monoisotopic Mass | 150.01643791 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 10 |
| Melting Point | 169 °C |
|---|---|
| Melting Point | 206 °C |
| Flash Point | 210 °C c.c. |
| Solubility | 582 mg/mL at 20 °C |
| Density | 1.76 @25 °C |
| Vapor Pressure | 0.00000015 [mmHg] |
| LogP | -1.2 |
| Autoignition Temperature | 425 °C |
| Collision Cross Section | 118.3 Ų [M-H]- |
L-tartaric acid; 87-69-4; L-(+)-Tartaric acid; L(+)-Tartaric acid; tartaric acid; (2R,3R)-2,3-dihydroxysuccinic acid; (2R,3R)-2,3-dihydroxybutanedioic acid; (+)-Tartaric acid; (+)-L-Tartaric acid; (R,R)-Tartaric acid; Threaric acid; Dextrotartaric acid; L-threaric acid; Natural tartaric acid; (+)-(R,R)-Tartaric acid; (2R,3R)-Tartaric acid
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, DRYING AGENT, FIRMING AGENT, FLAVOR ENHANCE Flavoring Agents FLAVOURING_AGENTFood Additives -> ACID; ANTIOXIDANT_SYNERGIS: Flavouring Agent TARTARIC ACID, L ANTICAKING AGENT OR FREE-FLOW AGENT, DRYING AGENT, FIRMING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT |
|---|---|
| GHS notifications | 0.9% (44 / 4731) |
| GHS notifications | 0.9% (44 / 4731) |
|---|---|
| Notified hazard statements | H302 (42.5%), H315 (54.3%), H317 (42.5%), H318 (41.2%), H319 (57.8%), H335 (55.4%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-酒石酸