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API Impurities Standard

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BUSPIRONE EP IMPURITY F

Category: Buspirone

  • Chemical Name: 4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl 2-(1-(2-Oxo-2-((4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl)amino)ethyl)cyclopentyl)acetate oxalate
  • Molecular Formula: C35H53N9O7 (Oxalate salt) | C33H51N9O3 (Free base)
  • Molecular Weight: 711.85 (Oxalate salt) | 621.82 (Free Base)
  • CAS Number: 2512210-24-9 (Base)
  • Batch Number: ALL-B06307
  • Solubility: MEOH | DMSO
  • Storage: 2-8°C
  • Purity by HPLC: 98%
  • Melting Point: N.A
  • Appearance: Off White Solid
  • Inventory Status: IN STOCK/22-610
  • Smiles BUSPIRONE EP IMPURITY F
BUSPIRONE EP IMPURITY F
COA MSDS
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Documents: COA, HNMR, MASS, HPLC, IR, TGA analysis data will be offered along with products. Quotation validity: 4 weeks. GST applicable: 18%. Lead time depends on availability, synthesis & purification challenges. COA attached are for reference only & will be updated per release batch.

Description

Documents 1. COA, HNMR, MASS, HPLC, IR, TGA analysis data will be offered along with products. 2. Quotation validity # 4 weeks 3. GST applicable # 18% 4. Lead time # the custom synthesis products are quoted with an optimistic time-line and actual time-line may vary based on raw material availability, synthetic and purification challenges. 5. The COA attached are for reference only. We will include details in the COA as per your requirement in the release data during dispatch. 6. Kindly mentioned in case of procurement if these products are intended for regulatory deficiency by returned e-mail.

Related Products

BUSPIRONE 5-HYDROXY METABOLITE
BUSPIRONE 5-HYDROXY METABOLITE

Chemical Name: 8-[4-[4-(5-Hydroxy-2-pyrimidinyl)-1-pipe...

CAS No: 105496-33-1

Molecular Formula: C21H31N5O3

Molecular Weight: 401.50

CAT No: ALL-B06300

Keywords: BUSPIRONE 5-HYDROXY METABOLITE

Inventory Status:IN STOCK/22-603

COA MSDS
BUSPIRONE 6-HYDROXY METABOLITE
BUSPIRONE 6-HYDROXY METABOLITE

Chemical Name: 6-Hydroxy-8-[4-[4-(2-pyrimidinyl)-1-pipe...

CAS No: 125481-61-0

Molecular Formula: C21H31N5O3

Molecular Weight: 401.50

CAT No: ALL-B06301

Keywords: 6'-Hydroxy Buspirone

Inventory Status:IN STOCK/22-604

COA MSDS
BUSPIRONE EP IMPURITY A
BUSPIRONE EP IMPURITY A

Chemical Name: 2-(Piperazin-1-yl)pyrimidine

CAS No: 20980-22-7 (Base) | 94021-22-4 (2HCl)

Molecular Formula: C8H12N4

Molecular Weight: 164.21

CAT No: ALL-B06302

Keywords: BUSPIRONE EP IMPURITY A

Inventory Status:IN STOCK/22-605

COA MSDS
BUSPIRONE EP IMPURITY B
BUSPIRONE EP IMPURITY B

Chemical Name: 8-(Pyrimidin-2-yl)-8-aza-5-azoniaspiro[4...

CAS No: 81461-73-6

Molecular Formula: C12H19BrN4

Molecular Weight: 299.21

CAT No: ALL-B06303

Keywords: Buspirone Spiroammonium Salt Impurity (U...

Inventory Status:IN STOCK/22-606

COA MSDS
BUSPIRONE EP IMPURITY C
BUSPIRONE EP IMPURITY C

Chemical Name: 2,2′-[Butane-1,4-diylbis(piperazine-1,...

CAS No: 257877-45-5

Molecular Formula: C20H30N8

Molecular Weight: 382.51

CAT No: ALL-B06304

Keywords: Buspirone Bispyrimidinylpiperazinyl Buta...

Inventory Status:IN STOCK/22-607

COA MSDS
BUSPIRONE EP IMPURITY D
BUSPIRONE EP IMPURITY D

Chemical Name: 2,2′-[Oxybis[butane-1,4-diyl(piperazin...

CAS No: N.A

Molecular Formula: C24H39ClN8O

Molecular Weight: 491.07

CAT No: ALL-B06305

Keywords: BUSPIRONE EP IMPURITY D

Inventory Status:IN STOCK/22-608

COA MSDS
BUSPIRONE EP IMPURITY E
BUSPIRONE EP IMPURITY E

Chemical Name: [1-[2-Oxo-2-[[4-[4-(pyrimidin-2-yl)piper...

CAS No: 257877-46-6

Molecular Formula: C21H33N5O3

Molecular Weight: 403.52

CAT No: ALL-B06306

Keywords: Buspirone Open-Ring Impurity

Inventory Status:IN STOCK/22-609

COA MSDS
BUSPIRONE EP IMPURITY G
BUSPIRONE EP IMPURITY G

Chemical Name: 2,2′-(Piperazine-1,4-diyl)dipyrimidine

CAS No: 84746-24-7

Molecular Formula: C12H14N6

Molecular Weight: 242.28

CAT No: ALL-B06308

Keywords: Buspirone USP RC G

Inventory Status:IN STOCK/22-611

COA MSDS
BUSPIRONE EP IMPURITY H
BUSPIRONE EP IMPURITY H

Chemical Name: Bis(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)...

CAS No: 2708578-34-9

Molecular Formula: C33H50N8O4

Molecular Weight: 622.80

CAT No: ALL-B06309

Keywords: Buspirone Diester Dimer

Inventory Status:IN STOCK/22-612

COA MSDS
BUSPIRONE EP IMPURITY I
BUSPIRONE EP IMPURITY I

Chemical Name: 8-[4-[4-(5-Chloropyrimidin-2-yl)piperazi...

CAS No: 2725354-99-2

Molecular Formula: C21H30ClN5O2

Molecular Weight: 419.95

CAT No: ALL-B06311

Keywords: BUSPIRONE EP IMPURITY I

Inventory Status:IN STOCK/22-613

COA MSDS
BUSPIRONE EP IMPURITY J
BUSPIRONE EP IMPURITY J

Chemical Name: 4-(7,9-Dioxo-8-azaspiro[4.5]dec-8-yl)but...

CAS No: 2726492-73-3 | 2726492-72-2 (Free base)

Molecular Formula: C34H52N6O5

Molecular Weight: 714.86 (Oxalate salt) | 624.81 (Free base)

CAT No: ALL-B06312

Keywords: Buspirone Open Ring Spirodimer Impurity

Inventory Status:IN STOCK/22-614

COA MSDS
BUSPIRONE EP IMPURITY K
BUSPIRONE EP IMPURITY K

Chemical Name: 8-Azaspiro[4.5]decane-7,9-dione

CAS No: 1075-89-4

Molecular Formula: C9H13NO2

Molecular Weight: 167.21

CAT No: ALL-B06314

Keywords: Buspirone USP RC K

Inventory Status:IN STOCK/22-615

COA MSDS
BUSPIRONE EP IMPURITY L
BUSPIRONE EP IMPURITY L

Chemical Name: 8-(4-Chlorobutyl)-8-azaspiro[4.5]decane-...

CAS No: 21098-11-3

Molecular Formula: C13H20ClNO2

Molecular Weight: 257.76

CAT No: ALL-B06315

Keywords: Buspirone USP RC L

Inventory Status:IN STOCK/22-616

COA MSDS
BUSPIRONE EP IMPURITY M
BUSPIRONE EP IMPURITY M

Chemical Name: 8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7...

CAS No: 80827-62-9

Molecular Formula: C13H20BrNO2

Molecular Weight: 302.21

CAT No: ALL-B06316

Keywords: Buspirone Bromobutyl Impurity

Inventory Status:IN STOCK/22-617

COA MSDS
BUSPIRONE EP IMPURITY N
BUSPIRONE EP IMPURITY N

Chemical Name: 8,8′-(Butane-1,4-diyl)bis(8-azaspiro[4...

CAS No: 257877-44-4

Molecular Formula: C22H32N2O4

Molecular Weight: 388.50

CAT No: ALL-B06317

Keywords: BUSPIRONE EP IMPURITY N

Inventory Status:IN STOCK/22-618

COA MSDS
BUSPIRONE HCL
BUSPIRONE HCL

Chemical Name: 8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]b...

CAS No: 33386-08-2 | 36505-84-7 (FREE BASE)

Molecular Formula: C21H32ClN5O2

Molecular Weight: 421.96

CAT No: ALL-BUS-782

Keywords: BUSPIRONE HCL

Inventory Status:IN STOCK/22-602

COA MSDS
BUSPIRONE N-OXIDE (OXALATE)
BUSPIRONE N-OXIDE (OXALATE)

Chemical Name: 8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]b...

CAS No: 220747-81-9 (Base)

Molecular Formula: C21H31N5O3 (Base)

Molecular Weight: 401.50 (Base)

CAT No: ALL-B03575

Keywords: BUSPIRONE N-OXIDE (OXALATE)

Inventory Status:IN STOCK/22-619

COA MSDS
Buspirone EP Impurity H (Oxalate)
Buspirone EP Impurity H (Oxalate)

Chemical Name: bis{[4-[4-(Pyrimidin-2-yl)piperazin-1-yl...

CAS No: N.A

Molecular Formula: C33H50N8O4 (base)

Molecular Weight: 622.80

CAT No: ALL-B06310

Keywords: Buspirone EP Impurity H (Oxalate)

Inventory Status:IN STOCK

COA MSDS
Buspirone EP Impurity J (Oxalate)
Buspirone EP Impurity J (Oxalate)

Chemical Name: 4-(7,9-Dioxo-8-azaspiro[4.5]dec-8-yl)but...

CAS No: 2726492-73-3

Molecular Formula: C34H52N6O5 (free base), C36H54N6O9 (oxalate)

Molecular Weight: 624.81

CAT No: ALL-B06313

Keywords: Buspirone EP Impurity J (Oxalate)

Inventory Status:IN STOCK

COA MSDS
Buspirone HCl
Buspirone HCl

Chemical Name: 8-[4-[4-(Pyrimidin-2-yl)piperazin-1-yl]b...

CAS No: 33386-08-2

Molecular Formula: C21H32ClN5O2

Molecular Weight: 421.96

CAT No: ALL-B03618

Keywords: Buspirone HCl

Inventory Status:IN STOCK

COA MSDS