Basic information

Product Name: PYCA
Synonyms: PYCA;(6R,7R)-7-AMINO-3-(1-PYRIDINIUM-METHYL)CEPH-3EM-4-CARBOXYLIC,ENTERPRISE STANDARD;(6R-trans)-1-[(7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo [4.2.0]oct-2-en-3-yl)Methyl]pyridi;1-[[(6R,7R)-7-AMino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]-pyridiniuM Inner Salt;7-AMino-3-(1-pyridylMethyl)-3-cepheM-4-carboxylic Acid;APYA;(7R)-7-amino-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Ceftazidime Ep Impurity C
CAS NO:3432-88-0
Molecular Formula: C₁₃H₁₃N₃O₃S
Molecular Weight: 291.32562
EINECS: N/A
Product Categories: N/A
Mol File: 3432-88-0.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: PYCA(CAS DataBase Reference)
NIST Chemistry Reference: PYCA(3432-88-0)
EPA Substance Registry System: PYCA(3432-88-0)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 3432-88-0(Hazardous Substances Data)

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Usage
SDS
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3432-88-0 Usage

Uses

Used in Pharmaceutical Industry:
PYCA is used as an impurity in the production of Ceftazidime, a well-known antibiotic. The presence of PYCA in Ceftazidime is important to monitor and control, as it can affect the quality, safety, and efficacy of the final drug product. By understanding the properties and behavior of PYCA, pharmaceutical companies can develop better purification and manufacturing processes to minimize its presence and ensure the quality of Ceftazidime.
Additionally, the study of PYCA and other impurities can provide valuable insights into the chemical stability and degradation pathways of Ceftazidime, which can help in the development of more stable and effective formulations. This knowledge can also be applied to other related cephalosporin antibiotics, potentially improving their overall performance and safety in medical treatments.

Check Digit Verification of cas no

The CAS Registry Mumber 3432-88-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,3 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 3432-88:
(6*3)+(5*4)+(4*3)+(3*2)+(2*8)+(1*8)=80
80 % 10 = 0
So 3432-88-0 is a valid CAS Registry Number.

3432-88-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	Pyca

1.2 Other means of identification

Product number	-
Other names	Pyca

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3432-88-0 SDS

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