D-Di-p-methyloxyphenyl-tartaric acid (CAS 191605-10-4) — formula C20H18O10, molecular weight 418.3; category organic chemicals.
D-Di-p-methyloxyphenyl-tartaric acid (CAS 191605-10-4) is a chemical raw material in the organic chemicals category. Its molecular formula C20H18O10 comprises 20 C, 18 H, 10 O atoms. Its molecular weight is about 418.3. Reported physicochemical data: LogP about 2.5. 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 | 191605-10-4 |
|---|---|
| Molecular Formula | C20H18O10 |
| Molecular Weight | 418.3 |
| LogP | 2.5 |
| Category | Organic Chemicals |
D-Di-p-methyloxyphenyl-tartaric acid is a carbon-based organic compound with CAS registry number 191605-10-4 and molecular formula C20H18O10 (molecular weight 418.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 191605-10-4
Its molecular formula C20H18O10 comprises 20 C, 18 H, 10 O atoms.
Also known as: D-Di-p-methyloxyphenyl-tartaric acid · D-二对甲氧基苯基酒石酸
Category: organic chemicals
The CAS registry number of D-Di-p-methyloxyphenyl-tartaric acid is 191605-10-4.
Molecular formula C20H18O10, molecular weight 418.3.
It is also registered under: D-Di-p-methyloxyphenyl-tartaric acid, D-二对甲氧基苯基酒石酸.
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 D-Di-p-methyloxyphenyl-tartaric acid (CAS 191605-10-4), compiled from public chemistry databases.
| CAS Registry Number | 191605-10-4 |
|---|---|
| PubChem CID | 9810979 |
| Molecular formula | C20H18O10 |
| IUPAC name | (2S,3S)-2,3-bis[(4-methoxybenzoyl)oxy]butanedioic acid |
| UNII (FDA) | LC69T2GN5F |
| Molecular Weight | 418.3 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 11 |
| Exact Mass | 418.08999677 |
| Monoisotopic Mass | 418.08999677 |
| Topological Polar Surface Area | 146 |
| Heavy Atom Count | 30 |
(2S,3S)-2,3-Bis((4-methoxybenzoyl)oxy)succinic acid; (+)-Di-p-anisoyl-D-tartaric Acid; (S,S)-di-p-anisoyltartaric acid; DTXSID701304214; RefChem:408282; DTXCID301734235; 471-150-6; 606-247-6; 191605-10-4; Dibenzoyl-(+)-P-methoxy-D-tartaric acid; Butanedioic acid, 2,3-bis[(4-methoxybenzoyl)oxy]-, (2S,3S)-; (2S,3S)-2,3-bis[(4-methoxybenzoyl)oxy]butanedioic acid; MFCD07368366; (2S,3S)-2,3-BIS(4-METHOXYBENZOYLOXY)BUTANEDIOIC ACID; Ruxolitinib Impurity N2; (+)-Bis(4-methoxybenzoyl)-D-tartaric Acid
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
D-Di-p-methyloxyphenyl-tartaric acid · CAS 191605-10-4 · C20H18O10. UNII LC69T2GN5F.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: D-二对甲氧基苯基酒石酸