Dibenzoyl-D-tartaric acid CAS 17026-42-5
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Factory Supply Dibenzoyl-D-tartaric acid CAS 17026-42-5 with Best Price
- Appearance: White powder
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: Dibenzoyl-D-tartaric acid Supplier & Manufacturer
Dibenzoyl-D-tartaric acid: The Complete Guide
- Item 1: Basic Info
- Item 2: What is Dibenzoyl-D-tartaric acid?
- Item 3: Dibenzoyl-D-tartaric acid Uses
- Item 4: Reference
- Item 5: The Manager has Something to Say
- Item 6: Dibenzoyl-D-tartaric acid Suppliers and Manufacturers
- Item 7: Quality Control of Dibenzoyl-D-tartaric acid
- Item 8: Hot Sale Products
- Item 9: Get Dibenzoyl-D-tartaric acid Quotation
Dibenzoyl-D-tartaric acid for Sale
Basic Info of Dibenzoyl-D-tartaric acid
Basic Info
Chemical Properties
Other Info
Basic Info
Chemical Name: | Dibenzoyl-D-tartaric acid |
Other Name: | (+)-Dibenzoyl-D-tartaric acid; Dibenzoyl-D-tartaric acid monohydrate; (+)-2,3-Dibenzoyl-D-tartaric acid |
CAS: | 17026-42-5 |
EINECS: | 241-097-1 |
Type: | Pharmaceutical intermediates; Daily chemicals; Pharmaceutical raw materials; Organic raw materials |
Molecular Formula: | C18H14O8 |
Molecular Weight: | 358.3 |
Chemical Properties
Melting point | 154-156 °C(lit.) |
alpha | 120 º (c=5, MeOH) |
Boiling point | 450.75°C (rough estimate) |
density | 1.3806 (rough estimate) |
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 |
Other Info
Brand Name: | Zhishang Chemical |
Provide: | Dibenzoyl-D-tartaric acid MSDS; Dibenzoyl-D-tartaric acid COA |
What is Dibenzoyl-D-tartaric acid?
(+) – 2,3-Dibenzoyl-D-tartaric acid is often used as an optical rotator in chiral resolution processes such as diastereomeric salt resolution technology, which is obtained by acylation of tartaric acid and benzoyl chloride.
Dibenzoyl-D-tartaric acid Uses
For chiral resolution, (+) – dibenzoyl-D-tartaric acid is used as a reagent to prepare chiral salts. It is also used as a chiral resolution reagent for amino compounds.
Reference
Dibenzoyl-D-tartaric acid – PubChem
The Manager has Something to Say
This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
Contact Us
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- Phone: +86 176 5311 3209
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If you want to buy dibenzoyl-d-tartaric acid, pls contact us to get a free quote.
Dibenzoyl-D-tartaric acid Supplier and Manufacturer
As a dibenzoyl-d-tartaric acid supplier and manufacturer with strict standard product quality system certificate, Zhishang Chemical has long been providing the best dibenzoyl-d-tartaric acid raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have demand for dibenzoyl-d-tartaric acid and related products, please contact our service staff Zhishang Chemical – White directly, we will provide you with high-quality products at the best price.
Service
FAQ
Shipping
Service
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide the best price and high-quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.
* The packing also can be according to the customers` requirement.
* Any inquiries will be replied to within 24 hours.
* We provide a Commerical Invoices, Packing Lists, Bills of loading, COA, Health certificates, and Origin certificates. If your markets have any special requirements, let us know.
After-Sales Service
* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Product has any problem can return.
FAQ
Do you accept sample order?
We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
Is there a discount?
The different quantity has different discount.
HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
Shipping
1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of Dibenzoyl-D-tartaric acid
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