API Impurities
Doxazosin EP Impurity A
- CAS Number
- 3663-80-7
- Catalogue
- SYN-IMP-0699
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
Category
API Impurities
Identified and unidentified API impurities synthesised and characterised for impurity profiling, method development and regulatory submissions.
864 products listed
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API Impurities
Doxazosin EP Impurity B
- CAS Number
- 70918-74-0
- Catalogue
- SYN-IMP-0700
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxazosin EP Impurity C
- CAS Number
- 617677-53-9
- Catalogue
- SYN-IMP-0701
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxazosin EP Impurity D
- CAS Number
- 28888-44-0
- Catalogue
- SYN-IMP-0702
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxazosin EP Impurity E
- CAS Number
- 27631-29-4
- Catalogue
- SYN-IMP-0703
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxepin EP Impurity A
- CAS Number
- 4504-87-4
- Catalogue
- SYN-IMP-0704
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxepin EP Impurity B
- CAS Number
- 4504-88-5
- Catalogue
- SYN-IMP-0705
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxepin EP Impurity C
- CAS Number
- 4504-96-5
- Catalogue
- SYN-IMP-0706
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxepin EP Impurity D
- CAS Number
- 25127-31-5
- Catalogue
- SYN-IMP-0707
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxepin-N-Oxide
- CAS Number
- 22684-91-9
- Catalogue
- SYN-IMP-0708
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline Ceftriaxone EP Impurity A
- CAS Number
- 92143-31-2
- Catalogue
- SYN-IMP-0410
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity A/6-Epi Doxycycline
- CAS Number
- 3219-99-6
- Catalogue
- SYN-IMP-0404
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity B
- CAS Number
- 3963-95-9
- Catalogue
- SYN-IMP-0405
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity C/4-Epi Doxycycline
- CAS Number
- 6543-77-7
- Catalogue
- SYN-IMP-0406
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity D
- CAS Number
- 97583-08-9
- Catalogue
- SYN-IMP-0407
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity E
- CAS Number
- 6153-64-6
- Catalogue
- SYN-IMP-0408
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Doxycycline EP Impurity F/2-Acetyl-2-Decarbamoyl
- CAS Number
- 6542-44-5
- Catalogue
- SYN-IMP-0409
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Dronedarone N-Oxide
- CAS Number
- 1638586-56-7
- Catalogue
- SYN-IMP-0713
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Dronedarone USP RC A
- CAS Number
- 197431-02-0
- Catalogue
- SYN-IMP-0709
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Dronedarone USP RC B
- CAS Number
- 500791-70-8
- Catalogue
- SYN-IMP-0710
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Dronedarone USP RC C
- CAS Number
- On request
- Catalogue
- SYN-IMP-0711
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Dronedarone USP RC D
- CAS Number
- 141645-16-1
- Catalogue
- SYN-IMP-0712
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Drospirenone EP Impurity A
- CAS Number
- 67372-68-3
- Catalogue
- SYN-IMP-0714
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA
API Impurities
Drospirenone EP Impurity B
- CAS Number
- On request
- Catalogue
- SYN-IMP-0715
- Purity
- ≥ 95.0% (HPLC) — batch value confirmed by COA