ChemicalBook >> CAS DataBase List >>N',N'-Di(desmethyl) Azithromycin
N',N'-Di(desmethyl) Azithromycin
- CAS No.
- 612069-27-9
- Chemical Name:
- N',N'-Di(desmethyl) Azithromycin
- Synonyms
- Amino Azithromycin;Azithromycin EP Imp E;Azithromycin EP mpurity E;(Aminoazithromycin) (25 mg);3′-(N,N-Didemethyl)azithromycin;N',N'-Di(desmethyl) Azithromycin;Azithromycin impurity E, EvoPure;3'-N,N-Di(desMethyl) AzithroMycin;3’-N,N-Di(desmethyl) Azithromycin;3a€-N,N-Di(desmethyl) Azithromycin
- CBNumber:
- CB32508552
- Molecular Formula:
- C36H68N2O12
- Molecular Weight:
- 720.93
- MDL Number:
- MOL File:
- 612069-27-9.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:17:38
| Product description | Number | Pack Size | Price |
| 3′-(N,N-Didemethyl)Azithromycin; (Aminoazithromycin) Pharmaceutical Analytical Impurity (PAI) | 1A00070 | 25mg | $1480 |
| 3'-N,N-Di(desmethyl) azithromycin | 257278 | 5mg | $1310 |
| 3'-N,N-Di(desmethyl) azithromycin | 257278 | 10mg | $2176 |
| 3'-N,N-Di(desmethyl) azithromycin | 257278 | 25mg | $3139 |
| 3'-N,N-Di(desmethyl) azithromycin | 257278 | 50mg | $4177 |
| More product size | |||
| Melting point | >209°C (dec.) |
|---|---|
| Boiling point | 817.3±65.0 °C(Predicted) |
| Density | 1.20±0.1 g/cm3(Predicted) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 13.28±0.70(Predicted) |
| color | White to Off-White |
| Major Application | pharmaceutical |
| FDA UNII | 08RJ9G244H |
| UNSPSC Code | 41116100 |
| NACRES | NA.24 |
N',N'-Di(desmethyl) Azithromycin price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 1A00070 | 3′-(N,N-Didemethyl)Azithromycin; (Aminoazithromycin) Pharmaceutical Analytical Impurity (PAI) | 612069-27-9 | 25mg | $1480 | 2026-04-30 | Buy |
| Usbiological | 257278 | 3'-N,N-Di(desmethyl) azithromycin | 612069-27-9 | 5mg | $1310 | 2026-06-03 | Buy |
| Usbiological | 257278 | 3'-N,N-Di(desmethyl) azithromycin | 612069-27-9 | 10mg | $2176 | 2026-06-03 | Buy |
| Usbiological | 257278 | 3'-N,N-Di(desmethyl) azithromycin | 612069-27-9 | 25mg | $3139 | 2026-06-03 | Buy |
| Usbiological | 257278 | 3'-N,N-Di(desmethyl) azithromycin | 612069-27-9 | 50mg | $4177 | 2026-06-03 | Buy |
N',N'-Di(desmethyl) Azithromycin Preparation Products And Raw materials
Global( 94)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ShenZhen H&D Pharmaceutical Technology Co., LTD | +8618627948422 | sale@hdimpurity.com | China | 3681 | 58 |
| Guangzhou PI PI BIOTECH INC | +86-86-020-81716320 +8613602409664 | Sales@pipitech.com | China | 973 | 55 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| CR Corporation Limited | +8613062833949 | fred.wen@crcorporation.cn | China | 8645 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Moxin Chemicals | +86-17320513646 +8617320513646 | anna@molcoo.com | China | 10000 | 58 |
| Sinco Pharmachem (ShenZhen) R&D Co., Ltd. | +undefined18603013401 | jack.lin@sincopharmachem.com | China | 10000 | 58 |
View Lastest Price from N',N'-Di(desmethyl) Azithromycin manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-03-12 | Azithromycin EP impurity E
612069-27-9
|
10mg | 0.98 | 5g | ShenZhen H&D Pharmaceutical Technology Co., LTD |
-

- Azithromycin EP impurity E
612069-27-9
- $0.00
- 0.98
- ShenZhen H&D Pharmaceutical Technology Co., LTD
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1of4
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-[(3-AMino-3,4,6-trideoxy-β-D-xylo-hexopyranosyl)oxy]-13-[(2,6-dideoxy-3-C-Methyl-3-O-Methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptaMethyl-1-oxa-
N',N'-Di(desmethyl) Azithromycin
3'-N,N-Di(desMethyl) AzithroMycin
3a€-N,N-Di(desmethyl) Azithromycin
3′-(N,N-Didemethyl)azithromycin
Azithromycin EP mpurity E
Azithromycin Impurity 5(Azithromycin EP Impurity E)
Azithromycin EP Impurity E/(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,1
Azithromycin EP Imp E
3'-N,N-Di(desmethyl) Azithromycin(Azithromycin EP Impurity E)
Amino Azithromycin
1-Oxa-6-azacyclopentadecan-15-one, 11-[(3-amino-3,4,6-trideoxy-β-D-xylo-hexopyranosyl)oxy]-13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-, (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3S,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3S,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
Azithromycin di desmethyl impurity
Azithromycin EP Impurity E (Amino Azithromycin/ 3′-(N,N-Didemethyl)azithromycin)
Azithromycin EP Impurity EQ: What is
Azithromycin EP Impurity E Q: What is the CAS Number of
Azithromycin EP Impurity E Q: What is the storage condition of
Azithromycin EP Impurity E Q: What are the applications of
Azithromycin EP Impurity E
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((3R,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-az
(Aminoazithromycin) (25 mg)
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4-amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one
Azithromycin impurity E, EvoPure
3’-N,N-Di(desmethyl) Azithromycin
3′-(N,N-Didemethyl)Azithromycin, (Aminoazithromycin)
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-11-(((2S,3R,4S,6R)-4- amino-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-3,4, 10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6- dimethyltetrahyd
612069-27-9
612069-27-0
C36H68N2O12
Chiral Reagents
Intermediates & Fine Chemicals
Metabolites & Impurities
Pharmaceuticals




