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API Impurities Standard

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CEFACLOR IMPURITY 1

Category: Cefaclor

  • Chemical Name: Methyl 2-(2-Amino-2-Phenylacetamido)-2-Phenylacetate
  • Molecular Formula: C17H18N2O3
  • Molecular Weight: 298.3
  • CAS Number: N.A.
  • Batch Number: ALL-CEF-7854
  • Solubility: METHANOL
  • Storage: 2-8
  • Purity by HPLC: 98%
  • Melting Point:
  • Appearance: OFF WHITE SOLID
  • Inventory Status: DELIVERY 3-4 WEEKS
  • Smiles CEFACLOR IMPURITY 1
CEFACLOR IMPURITY 1
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.

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CEFACLOR
CEFACLOR

Chemical Name: (6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]...

CAS No: 70356-03-5 (monohydrate); 53994-73-3 (anhydrous)

Molecular Formula: C15H16ClN3O5S

Molecular Weight: 385.82

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Keywords: CEFACLOR

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COA MSDS
CEFACLOR EP IMPURITY A
CEFACLOR EP IMPURITY A

Chemical Name: (2R)-(-)-2-Amino-2-phenylacetic acid ; ...

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Keywords: CEFACLOR EP IMPURITY A

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COA MSDS
CEFACLOR EP IMPURITY B
CEFACLOR EP IMPURITY B

Chemical Name: (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-...

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Molecular Formula: C7H7ClN2O3S

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Keywords: CEFACLOR EP IMPURITY B

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COA MSDS
CEFACLOR EP IMPURITY C
CEFACLOR EP IMPURITY C

Chemical Name: (6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]...

CAS No: N.A.

Molecular Formula: C15H14ClN3O4S

Molecular Weight: 367.81

CAT No: ALL-CEF-956

Keywords: CEFACLOR EP IMPURITY C

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COA MSDS
CEFACLOR EP IMPURITY D
CEFACLOR EP IMPURITY D

Chemical Name: (2RS,6R,7R)-7-[[(2R)-2-Amino-2-phenylace...

CAS No: 152575-13-8

Molecular Formula: C15H14ClN3O4S

Molecular Weight: 367.81

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COA MSDS
CEFACLOR EP IMPURITY E
CEFACLOR EP IMPURITY E

Chemical Name: 2-[[(2R)-2-Amino-2-phenylacetyl]amino]-2...

CAS No: 188915-50-6

Molecular Formula: C14H14ClN304S

Molecular Weight: 355.82

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Keywords: CEFACLOR EP IMPURITY E

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COA MSDS
CEFACLOR EP IMPURITY F
CEFACLOR EP IMPURITY F

Chemical Name: 3-Phenylpyrazin-2-ol

CAS No: 2882-18-0

Molecular Formula: C10H8N2O

Molecular Weight: 172.18

CAT No: ALL-CEF-959

Keywords: CEFACLOR EP IMPURITY F

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COA MSDS
CEFACLOR EP IMPURITY G
CEFACLOR EP IMPURITY G

Chemical Name: (2RS,6R,7R)-7-[[(2R)-2-Amino-2-phenylace...

CAS No: 67308-21-8 (acid) ; 37050-97-8 (sodium salt)

Molecular Formula: C16H17N3O4S

Molecular Weight: 347.39

CAT No: ALL-CEF-960

Keywords: CEFACLOR EP IMPURITY G

Inventory Status:Under Development

COA MSDS
CEFACLOR EP IMPURITY H
CEFACLOR EP IMPURITY H

Chemical Name: (6R,7R)-7-[[(2R)-2-[[(2R)-2-Amino-2-phen...

CAS No: N.A.

Molecular Formula: C23H21ClN4O5S

Molecular Weight: 500.95

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Keywords: CEFACLOR EP IMPURITY H

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COA MSDS
S-CEFACLOR DELTA ISOMER
S-CEFACLOR DELTA ISOMER

Chemical Name: (2S,6R,7R)-7-((S)-2-amino-2-phenylacetam...

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Molecular Formula: C15H14ClN3O4S

Molecular Weight: 367.8

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Keywords: S-CEFACLOR DELTA ISOMER

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COA MSDS
BENZYL AMINE ANALOG CEFACLOR
BENZYL AMINE ANALOG CEFACLOR

Chemical Name: 7-(2-Amino-2-Phenylacetamido)-3-(4-Amino...

CAS No: N.A.

Molecular Formula: C22H22N4O4S

Molecular Weight: 438.5

CAT No: ALL-CEF-7595

Keywords: BENZYL AMINE ANALOG CEFACLOR

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COA MSDS
CEFACLOR DIMER
CEFACLOR DIMER

Chemical Name: (6R,7R)-7-((R)-2-((6R,7R)-7-((R)-2-Amino...

CAS No: N.A.

Molecular Formula: C30H26Cl2N6O7S2

Molecular Weight: 717.6

CAT No: ALL-CEF-9636

Keywords: CEFACLOR DIMER

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFACLOR IMPURITY 2
CEFACLOR IMPURITY 2

Chemical Name: (6R,7R)-7-((R)-2-Amino-2-phenylacetamid...

CAS No: N.A.

Molecular Formula: C22H22N4O4S : 2(C2HF3O2)

Molecular Weight: 438.5 : 2(114.0)

CAT No: ALL-CEF-2568

Keywords: CEFACLOR IMPURITY 2

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFACLOR IMPURITY 3
CEFACLOR IMPURITY 3

Chemical Name: (6R,7R)-7-((R)-2-Amino-2-phenylacetamido...

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Molecular Formula: C15H14BrN3O4S

Molecular Weight: 412.3

CAT No: ALL-CEF-8682

Keywords: CEFACLOR IMPURITY 3

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFACLOR IMPURITY 4
CEFACLOR IMPURITY 4

Chemical Name: (S)-2-Amino-N-(2-(6-oxo-5-phenyl-1,6-dih...

CAS No: N.A.

Molecular Formula: C20H20N4O2

Molecular Weight: 348.4

CAT No: ALL-CEF-1854

Keywords: CEFACLOR IMPURITY 4

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS
CEFACLOR IMPURITY 5
CEFACLOR IMPURITY 5

Chemical Name: (R)-2-Amino-N-(2-(6-oxo-5-phenyl-1,6-di...

CAS No: 78591-31-8

Molecular Formula: C20H20N4O2

Molecular Weight: 348.4

CAT No: ALL-CEF-1318

Keywords: CEFACLOR IMPURITY 5

Inventory Status:DELIVERY 3-4 WEEKS

COA MSDS