4R,6R-Dorzolamide
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- $153 - $2200
- Product name: 4R,6R-Dorzolamide
- CAS: 120279-95-0
- MF: C10H16N2O4S3
- MW: 324.44
- EINECS:
- MDL Number:MFCD22666586
- Synonyms:(4R,6R)-4-(Ethylamino)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide-7,7-dioxide;Dorzolamide EP Impurity A;4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 4-(ethylamino)-5,6-dihydro-6-methyl-, 7,7-dioxide, (4R,6R)-;4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 4-(ethylamino)-5,6-dihydro-6-methyl-, 7,7-dioxide, (4R-trans)-;4R,6R-Dorzolamide;ent-DorzolaMide;(4R,6R)-4-(Ethylamino)-6-methyl-5,6-dihydro-4H-thieno[2, 3-b]thiopyran-2-sulfonamide 7,7-dioxide HCl;Dorzolamide EP Imp A
4 prices
Selected condition:
Brand
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
Package
- 100mg
- 5 mg
- 25mg
- y0000727
- ManufacturerMedical Isotopes, Inc.
- Product number57680
- Product descriptionent-Dorzolamide
- Packaging25mg
- Price$2200
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0000727
- Product descriptionDorzolamide Impurity A European Pharmacopoeia (EP) Reference Standard
- Packagingy0000727
- Price$153
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0000727
- Product descriptionDorzolamide Impurity A European Pharmacopoeia (EP) Reference Standard
- Packaging5 mg
- Price$167
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberD535125
- Product descriptionent-Dorzolamide
- Packaging100mg
- Price$550
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Medical Isotopes, Inc. | 57680 | ent-Dorzolamide | 25mg | $2200 | 2021-12-16 | Buy |
| Sigma-Aldrich | Y0000727 | Dorzolamide Impurity A European Pharmacopoeia (EP) Reference Standard | y0000727 | $153 | 2024-03-01 | Buy |
| Sigma-Aldrich | Y0000727 | Dorzolamide Impurity A European Pharmacopoeia (EP) Reference Standard | 5 mg | $167 | 2026-04-30 | Buy |
| TRC | D535125 | ent-Dorzolamide | 100mg | $550 | 2021-12-16 | Buy |
Properties
Melting point :283-285 °C
Boiling point :575.8±60.0 °C(Predicted)
Density :1.53±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
pka :9.48±0.60(Predicted)
color :White to Off-White
Major Application :pharmaceutical (small molecule)
InChI :1S/C10H16N2O4S3/c1-3-12-8-4-6(2)18(13,14)10-7(8)5-9(17-10)19(11,15)16/h5-6,8,12H,3-4H2,1-2H3,(H2,11,15,16)/t6-,8-/m1/s1
InChIKey :IAVUPMFITXYVAF-HTRCEHHLSA-N
SMILES :CCN[C@@H]1C[C@@H](C)S(=O)(=O)c2sc(cc12)S(N)(=O)=O
Boiling point :575.8±60.0 °C(Predicted)
Density :1.53±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
pka :9.48±0.60(Predicted)
color :White to Off-White
Major Application :pharmaceutical (small molecule)
InChI :1S/C10H16N2O4S3/c1-3-12-8-4-6(2)18(13,14)10-7(8)5-9(17-10)19(11,15)16/h5-6,8,12H,3-4H2,1-2H3,(H2,11,15,16)/t6-,8-/m1/s1
InChIKey :IAVUPMFITXYVAF-HTRCEHHLSA-N
SMILES :CCN[C@@H]1C[C@@H](C)S(=O)(=O)c2sc(cc12)S(N)(=O)=O
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||
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Description
ent-Dorzolamide (Dorzolamide EP Impurity A) is an enantiomer of Dorzolamide (D535100), an carbonic anhydrase inhibitor and antiglaucoma agent.Related product price
- Dorzolamide
$57-7519.05 - 4R,6R-Dorzolamide
$153-2200 - 2-METHYLSULFONYLTHIOPHENE
$21-1158.15
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Daicel Chiral Technologies (China)CO.,LTD
Shanghai TaoSu Biochemical Technology Co., Ltd.
Quality Control Solutions Ltd.
Shanghai CR Corporation Limited
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Shenzhen Jianyi Biotechnology Co., Ltd
Energy Chemical
Changzhou Xianglong Pharmaceutical Technology Co., LTD
Cato Research Chemicals Inc.




