China (Mainland)
3,4-Dihydroxybenzoic acid CAS NO.99-50-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- 99-50-3 3,4-Dihydroxybenzoic acid
- good competitive price of 3,4-Dihydroxybenzoic acid
- high quality of 3,4-Dihydroxybenzoic acid
Quick Details
- ProName: 3,4-Dihydroxybenzoic acid
- CasNo: 99-50-3
- Molecular Formula: C7H6O4
- Appearance: White to Off-White Powder
- Application: Plant extract
- DeliveryTime: 10-15days after received payment
- PackAge: 1kg/bag; 5kg/10kg/15kg/20kg/25kg/ drum
- Port: shanghai
- ProductionCapacity: 500 Kilogram/Day
- Purity: 99.0%
- Storage: Store in sealed containers at cool & d...
- Transportation: Fedex/DHL/TNT courier/Air/Sea
- LimitNum: 1 Kilogram
Superiority
Xinchem Corporation, a well-known custom synthesis & contract manufacturer of China,is committed to production of high-qualified intermediates,various of amino acid for pharmaceutical purposes and agriculture fine chemicals. With complete production facilities,Xinchem Corporation also has strong specialty in hazardous chemistry,whether kilograms or tons.
Now Xinchem Corporation has established qualified quality control systems ,having passed ISO9001 quality system authentication, which promise to provide strong R&D, qualified QC and contract manufacturing services.
Details
1 Specifications
| 3,4-Dihydroxybenzoic acid Basic information |
| Product Name: | 3,4-Dihydroxybenzoic acid |
| Synonyms: | CATECHOL-4-CARBOXYLIC ACID;3,4-DIHYDROXYBENZOIC ACID;3,4-DIHYDROXYBENZOIC ACID N-HYDRATE;3,4-DIHYDROBENZOIC ACID;AKOS 220-70;RARECHEM AL BO 0347;PROTOCATECHUIC ACID N-HYDRATE;PROTOCATECHUIC ACID |
| CAS: | 99-50-3 |
| MF: | C7H6O4 |
| MW: | 154.12 |
| EINECS: | 202-760-0 |
| Product Categories: | Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;BenzoicAcidDerivative;Organic acids;API;sy;Allium cepa (Onion);Building Blocks;C7;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Curcuma longa (Turmeric);Ginkgo biloba;Nutrition Research;Organic Building Blocks;Phytochemicals by Plant (Food/Spice/Herb);Vaccinium myrtillus (Bilberry);chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Aromatics, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals |
| Mol File: | 99-50-3.mol |
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| 3,4-Dihydroxybenzoic acid Chemical Properties |
| mp | 197-200 °C (dec.)(lit.) |
| Sensitive | Air Sensitive |
| Merck | 14,7894 |
| BRN | 1448841 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| CAS DataBase Reference | 99-50-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 3,4-dihydroxy-(99-50-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| RTECS | UL0560000 |
| HS Code | 29182990 |
| MSDS Information |
| Provider | Language |
|---|---|
| 3,4-Dihydroxybenzoic acid | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 3,4-Dihydroxybenzoic acid Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder |
| Usage | 3,4-Dihydroxybenzoic Acid is a metabolite of polyphenols such as Phloretin (P339000) and Quercetin (Q509500). |
2 Delivery
TNT，FedEX,DHL,Ups,EMS.
3 Service
1) Any inquire or message will be replied within 24 hours.
2) API,Intermediate are available, we can offer Custom Synthesis,and reistation as well.
3) Fast delivery
4 Application
Pharmaceutical intermediates
5 Whether to accept Escrow
We can accept Escrow
6 Whether to accept Sample
Yes, We accept Sample, if it is needed
7 Company profile
Xinchem Corporation, a well-known custom synthesis & contract manufacturer of China,is committed to production of high-qualified intermediates,various of amino acid for pharmaceutical purposes and agriculture fine chemicals.
