China (Mainland)
Coumarin-3-carboxylic acid supplier in China CAS NO.531-81-7
- Min.Order: 1 Gram
- Payment Terms: T/T,
- Product Details
Keywords
- High purity Coumarin-3-carboxylic acid
- high-quality Coumarin-3-carboxylic acid
- Coumarin-3-carboxylic acid
Quick Details
- ProName: Coumarin-3-carboxylic acid supplier in...
- CasNo: 531-81-7
- Molecular Formula: C10H6O4
- Appearance: Crystalline Powder Light brown
- Application: organic reagent
- DeliveryTime: Three days later
- PackAge: customer demand
- Port: Shanghai
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 95%~99%
- Storage: Store below +30°C.
- Transportation: by sea or by air
- LimitNum: 1 Gram
- ProName:: Coumarin-3-carboxylic acid
- CasNo:: 531-81-7
- Application:: organic reagent
- Transportation: by sea or by air
- Appearance: Crystalline Powder Light brown
- Purity: 95%~99%
- Molecular formula: C10H6O4
- EINECS: 208-518-0
Superiority
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| Coumarin-3-carboxylic acid Basic information |
| Product Name: | Coumarin-3-carboxylic acid |
| Synonyms: | OTAVA-BB BB0125160098;RARECHEM AB KA K006;AKOS BC-1493;1-OXO-2H-BENZOPYRAN-3-CARBOXYLIC ACID;2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;2-OXO-2H-1-BENZOPYRAN-3-CARBOXYLIC ACID;AURORA 2057;CUMARIN-3-CARBOXYLIC ACID |
| CAS: | 531-81-7 |
| MF: | C10H6O4 |
| MW: | 190.15 |
| EINECS: | 208-518-0 |
| Product Categories: | Coumarins;API intermediates |
| Mol File: | 531-81-7.mol |
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| Coumarin-3-carboxylic acid Chemical Properties |
| Melting point | 189-192 °C(lit.) |
| Boiling point | 248.82°C (rough estimate) |
| density | 1.2599 (rough estimate) |
| refractive index | 1.5380 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | 13g/l |
| form | Crystalline Powder |
| color | Light brown |
| Water Solubility | 13 g/L (37 ºC) |
| λmax | 290nm(Phosphate buffer sol.)(lit.) |
| Merck | 14,2563 |
| BRN | 154276 |
| InChIKey | ACMLKANOGIVEPB-UHFFFAOYSA-N |
| CAS DataBase Reference | 531-81-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzopyran-3-carboxylic acid, 2h-1-, 2-oxo(531-81-7) |
| Safety Information |
| Hazard Codes | T,Xi |
| Risk Statements | 25 |
| Safety Statements | 36/37/39-45-28A |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | DJ2490000 |
| F | 8 |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29322090 |
| MSDS Information |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Coumarin-3-carboxylic acid Usage And Synthesis |
| Chemical Properties | light brown crystalline powder |
| Purification Methods | The acid crystallises from water. [Beilstein 18/8 V 323.] |
| Coumarin-3-carboxylic acid Preparation Products And Raw materials |
| Preparation Products | 6-Methylcoumarin |
Details
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
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we adhering to the consistent good commercial reputation, to create a highly efficient, high quality of chemical research, development, production, sales and service of integrated platform, let our customers faster, better get ideal and thoughtful service.