ChemicalBook >> CAS DataBase List >>Dibenzoyl-D-tartaric acid
Dibenzoyl-D-tartaric acid
- CAS No.
- 17026-42-5
- Chemical Name:
- Dibenzoyl-D-tartaric acid
- Synonyms
- D-DBTA;DIBENZOYL-D-TARTARIC ACID;(+)-DIBENZOYL-D-TARTARIC ACID;(+)-2,3-Dibenzoyl-D-Tartaric Acid;Dibenzoyl-D-tartric Acid;D-TARTARIC ACID DIBENZOATE;(+)-Dibenzoyltartaric acid;D-TARTARIC ACID 2,3-DIBENZOATE;(2S,3S)-2,3-BIS-BENZOYLOXY-SUCCINIC ACID;(2S,3S)-2,3-Bis(benzoyloxy)butanedioic acid
- CBNumber:
- CB1337097
- Molecular Formula:
- C18H14O8
- Molecular Weight:
- 358.3
- MDL Number:
- MFCD00063222
- MOL File:
- 17026-42-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 23:34:41
| Melting point | 154-156 °C(lit.) |
|---|---|
| alpha | 120 º (c=5, MeOH) |
| Boiling point | 450.75°C (rough estimate) |
| Density | 1.3806 (rough estimate) |
| bulk density | 510kg/m3 |
| refractive index | 1.5500 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | Acetonitrile (Slightly), Ethanol (Slightly), Methanol (Slightly) |
| pka | 1.85±0.25(Predicted) |
| form | Powder |
| color | White to yellow |
| optical activity | [α]28/D +116°, c = 9 in ethanol |
| Water Solubility | insoluble |
| Sensitive | Hygroscopic |
| BRN | 2227343 |
| InChI | 1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m0/s1 |
| InChIKey | YONLFQNRGZXBBF-KBPBESRZSA-N |
| SMILES | OC(=O)[C@@H](OC(=O)c1ccccc1)[C@H](OC(=O)c2ccccc2)C(O)=O |
| CAS DataBase Reference | 17026-42-5(CAS DataBase Reference) |
| EPA Substance Registry System | Butanedioic acid, 2,3-bis(benzoyloxy)-, (2S,3S)- (17026-42-5) |
| UNSPSC Code | 12352106 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P280i-P305+P351+P338-P337+P313-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29181990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Dibenzoyl-D-tartaric acid price More Price(78)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.18869 | (2S,3S)-(+)-Di-O-benzoyltartaric acid for resolution of racemates for synthesis | 17026-42-5 | 25g | $102 | 2026-04-30 | Buy |
| Sigma-Aldrich | 33610 | (+)-2,3-Dibenzoyl-D-tartaric acid ≥99.0% (T) | 17026-42-5 | 50g | $142 | 2026-04-30 | Buy |
| Sigma-Aldrich | 33610 | (+)-2,3-Dibenzoyl-D-tartaric acid ≥99.0% (T) | 17026-42-5 | 250g | $182 | 2026-04-30 | Buy |
| Sigma-Aldrich | 163449 | (+)-2,3-Dibenzoyl-D-tartaric acid ≥98%, made from synthetic tartaric acid | 17026-42-5 | 10g | $53.9 | 2026-04-30 | Buy |
| Sigma-Aldrich | 163449 | (+)-2,3-Dibenzoyl-D-tartaric acid ≥98%, made from synthetic tartaric acid | 17026-42-5 | 50g | $102 | 2026-04-30 | Buy |
Dibenzoyl-D-tartaric acid Chemical Properties, Uses, Production
Chemical Properties
white to light yellow crystal powde
Uses
(+)-Dibenzoyl-D-tartaric acid is a reagent used to produce chiral salts.
Uses
For chiral resolution(+)-Dibenzoyl-D-tartaric acid is used as a reagent in the preparation of chiral salts. It also serves as a reagent for chiral resolution of amino compounds.
Application
Dibenzoyl-D-tartaric acid, also known as (+)-Dibenzoyl-D-tartaric acid is a pharmaceutical intermediate compound used in the preparation of the anticancer drugs Sotorasib and Zanubrutinib.
General Description
(+)-2,3-Dibenzoyl-D-tartaric acid is commonly used as an optically active resolving agent in the chiral resolution process such as diastereomeric salt resolution technique.
Dibenzoyl-D-tartaric acid Preparation Products And Raw materials
Global Suppliers ( 580)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Lingbei Biotechnology Co., Ltd | 86-18539896799 18539896799 | 71889632@qq.com | China | 199 | 58 |
| Chengdu Likai Chiral Tech LTD. | 028-85247892 | suriya@lkchiralchina.com | China | 45 | 58 |
| Wuhan Roche Technology Development Co., Ltd., | 18986168071; 18986168071 | 18986168071@163.com | China | 95 | 55 |
| Changzhou Success Chemical Co., Ltd. | 18961148122; 18961148122 | 278954761@qq.com | China | 34 | 58 |
| Hangzhou Xinjiayuan Biological Technology Co., LTD | 18258867343; 15858275893 | 3275393843@qq.com | China | 25 | 58 |
| Dalian Tianchi Jiulong Pharmaceutical Technology Co., Ltd | 0411-84176838 13942036801 | info@tianchiorg.com | China | 52 | 58 |
| Shaanxi Renheng Yide Biotechnology Co., Ltd | 15319940549 15319940549 | 241757027@qq.com | China | 152 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| INTATRADE GmbH | +49 3493/605464 | sales@intatrade.de | Germany | 3563 | 66 |
View Latest Price from Dibenzoyl-D-tartaric acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | (+)-Dibenzoyl-D-tartaric acid
17026-42-5
|
$1.20-36.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-07-21 | DIBENZOYL-D-TARTARIC ACID
17026-42-5
|
1kg | 99% | 20tons | Hubei Lidu New Material Technology Co., Ltd | ||
 |
2026-05-28 | (+)-Dibenzoyl-D-tartaric acid
17026-42-5
|
$2.00-5.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- (+)-Dibenzoyl-D-tartaric acid
17026-42-5
- $1.20-36.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- DIBENZOYL-D-TARTARIC ACID
17026-42-5
- $0.00
- 99%
- Hubei Lidu New Material Technology Co., Ltd
-
- (+)-Dibenzoyl-D-tartaric acid
17026-42-5
- $2.00-5.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
17026-42-5 (Dibenzoyl-D-tartaric acid) Related Search:
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High purity AS NO:17026-42-5 Dibenzoyl-D-tartaric acid CAS NO.17026-42-5
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-D-tartaric acid
(+)-dibenzoyl-(D)-tartaric acid
for resolution of racemates for synthesis
offer (+)-Dibenzoyl-D-tartaric acid best
(+)-Di-O-benzoyl-D-tartaric Acid
O,O'-DIBENZOYL-D-TARTARIC ACID ANHYDROUS For Synthesis
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(+)-Dibenzoyl-D-tartaricaci
(+)-Dibenzoyl-D-tartaric acid, anhydrous
(2S,3S)-2,Chemicalbook3-BIS-BENZOYLOXY-SUCCINICACID
(3S)-4-benzyl-1,4-oxazepan-3-yl]methanol
