ChemicalBook >> CAS DataBase List >>3,9-DI-O-METHYLCOUMESTROL
3,9-DI-O-METHYLCOUMESTROL
- CAS No.
- 3172-99-4
- Chemical Name:
- 3,9-DI-O-METHYLCOUMESTROL
- Synonyms
- AURORA KA-4773;7,12-dimethoxy-coumestan;COUMESTROL DIMETHYL ETHER;3,9-DI-O-METHYLCOUMESTROL;3,9-Di-o-methylcoumesterol;COUMESTROL DIMETHYL ETHER, FOR FLUORESCE;3,9-Dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one;6H-Benzofuro[3,2-c][1]benzopyran-6-one, 3,9-dimethoxy-
- CBNumber:
- CB0358644
- Molecular Formula:
- C17H12O5
- Molecular Weight:
- 296.27
- MDL Number:
- MFCD00189420
- MOL File:
- 3172-99-4.mol
Last updated:2026-01-13 11:13:02
| Product description | Number | Pack Size | Price |
| Coumestrol dimethyl ether BioReagent, suitable for fluorescence, ≥95% (HPLC) | 96063 | 10mg | $145 |
| Coumestrol dimethyl ether | C781005 | 100mg | $1045 |
| 3,9-DI-O-METHYLCOUMESTEROL 98.00% | LIP0002496 | 0.5G | $2134 |
| 3,9-DI-O-METHYLCOUMESTEROL 98.00% | LIP0002496 | 500G | $4881.03 |
| 3,9-Di-O-methylcoumestrol | FD69720 | 10mg | $150 |
| Melting point | 197 °C |
|---|---|
| Boiling point | 486.1±35.0 °C(Predicted) |
| Density | 1.355±0.06 g/cm3(Predicted) |
| solubility | DMSO: soluble |
| form | powder |
| BRN | 286103 |
| InChI | 1S/C17H12O5/c1-19-9-3-5-11-13(7-9)21-16-12-6-4-10(20-2)8-14(12)22-17(18)15(11)16/h3-8H,1-2H3 |
| InChIKey | PXHLPCBBXPHBHP-UHFFFAOYSA-N |
| SMILES | COc1ccc-2c(OC(=O)c3c-2oc4cc(OC)ccc34)c1 |
| UNSPSC Code | 12352108 |
| NACRES | NA.32 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| F | 10 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |
3,9-DI-O-METHYLCOUMESTROL price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 96063 | Coumestrol dimethyl ether BioReagent, suitable for fluorescence, ≥95% (HPLC) | 3172-99-4 | 10mg | $145 | 2025-07-31 | Buy |
| TRC | C781005 | Coumestrol dimethyl ether | 3172-99-4 | 100mg | $1045 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | LIP0002496 | 3,9-DI-O-METHYLCOUMESTEROL 98.00% | 3172-99-4 | 0.5G | $2134 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | LIP0002496 | 3,9-DI-O-METHYLCOUMESTEROL 98.00% | 3172-99-4 | 500G | $4881.03 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD69720 | 3,9-Di-O-methylcoumestrol | 3172-99-4 | 10mg | $150 | 2021-12-16 | Buy |
3,9-DI-O-METHYLCOUMESTROL Preparation Products And Raw materials
Raw materials
Preparation Products
3,9-DI-O-METHYLCOUMESTROL Suppliers
Global( 19)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 71826 | 60 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 025-85560043 15850508050 | rose.shi@synzest.com | China | 6210 | 58 |
| SHANGHAI ZZBIO CO., LTD. | 15102117276 19921389125 | tech@zzbioco.com | China | 12064 | 58 |
| Chengdu Peter-like Biotechnology Co., Ltd. | 028-81700200 13308200041 | 2851167782@qq.com | China | 11143 | 58 |
| Merck KGaA | 21-20338288 | ordercn@merckgroup.com | China | 6394 | 58 |
| Biosynth Biological Technology (Suzhou) Co Ltd | 51288865780 | sales@biosynth.com | China | 6051 | 58 |
| Santa Cruz Biotechnology Inc | 021-60936350 | scbt@scbt.com | China | 6594 | 58 |
| Carbosynth | -- | sales@carbosynth.com | United Kingdom | 6005 | 58 |
3172-99-4(3,9-DI-O-METHYLCOUMESTROL)Related Search:
3,9-DI-O-METHYLCOUMESTROL
AURORA KA-4773
COUMESTROL DIMETHYL ETHER
COUMESTROL DIMETHYL ETHER, FOR FLUORESCE
3,9-Di-o-methylcoumesterol
7,12-dimethoxy-coumestan
3,9-Dimethoxy-6H-benzofuro[3,2-c][1]benzopyran-6-one
6H-Benzofuro[3,2-c][1]benzopyran-6-one, 3,9-dimethoxy-
3172-99-4
C17H12O5
Biochemicals and Reagents
BioChemical
Fluorescent Labels
Fluorescent Probes, Labels, Particles and Stains
Other Fluorescent Labels
