Ceftazidima pentahidrato - ≥98% , CAS No.78439-06-2

CAS: 78439-06-2 Cat. No.: C337845 Peso molecular: 636.65 Número EC: 616-626-8
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
HMS1569B19 | AKOS015962877 | GR20263 | (Z)-(7R)-7-[2-(2-Aminotiazol-4-il)-2-(1-carboxi-1-metiletoxiimino)acetamido]-3-(1-piridinometil)-3-cefem-4-carboxilato pentahidrato | Ceftazidima (pentahidrato) | AC-18971 | CCG-270303 | (6R,7R)-7-[[(2E)-2-(2-A
Storage
Conservar a -20°C
Shipped In
Hielera + almohadillas de hielo
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
C337845-250mg
5
59,90US$
1g
C337845-1g
5
141,90US$
5g
C337845-5g
5
399,90US$
25g
C337845-25g
2
1.362,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Conservar a -20°C Ships Hielera + almohadillas de hielo Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

La ceftazidima pentahidrato es un antibiótico de cefalosporina de tercera generación. Las cefalosporinas están compuestas por ácidos 7-aminocefalosporánicos y son de diferentes tamaños en función de los sustituyentes de su cadena lateral. Los estudios demuestran que la Ceftazidima pentahidratada tiene mayor actividad contra las Pseudomonas aeruginosa que contra los cocos grampositivos.

Specifications

Sinónimos
HMS1569B19 | AKOS015962877 | GR20263 | (Z)-(7R)-7-[2-(2-Aminotiazol-4-il)-2-(1-carboxi-1-metiletoxiimino)acetamido]-3-(1-piridinometil)-3-cefem-4-carboxilato pentahidrato | Ceftazidima (pentahidrato) | AC-18971 | CCG-270303 | (6R, 7R)-7-[[(2E)-2-(2-A
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Conservar a -20°C
Enviado en
Hielera + almohadillas de hielo
Pureza
≥98%
Nombres e identificadores
Pubchem Sid488195425
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195425
Sonrisas canónicasCC(C)(C(=O)O)ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)[O-].O.O.O.O.O
IUPAC Name(6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;pentahydrate
InChIKeyNMVPEQXCMGEDNH-NLYPMKEPSA-N
INCHI1S/C22H22N6O7S2.5H2O/c1-22(2,20(33)34)35-26-13(12-10-37-21(23)24-12)16(29)25-14-17(30)28-15(19(31)32)11(9-36-18(14)28)8-27-6-4-3-5-7-27;;;;;/h3-7,10,14,18H,8-9H2,1-2H3,(H4-,23,24,25,29,31,32,33,34);5*1H2/b26-13+;;;;;/t14-,18-;;;;;/m1...../s1
Isómeros SMILES CC(C)(C(=O)O)O/N=C(\C1=CSC(=N1)N)/C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)[O-].O.O.O.O.O
Peso molecular 636.65
Reaxy-Rn 25337281
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25337281&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

12 results found

Lot NumberCertificate TypeFechaArticulo
I2313203Certificate of AnalysisJun 15, 2026 C337845
I2313204Certificate of AnalysisJun 15, 2026 C337845
I2313205Certificate of AnalysisJun 15, 2026 C337845
I2313206Certificate of AnalysisJun 15, 2026 C337845
D2301102Certificate of AnalysisJan 21, 2026 C337845
D2301107Certificate of AnalysisJan 21, 2026 C337845
D2301108Certificate of AnalysisJan 21, 2026 C337845
D2301138Certificate of AnalysisJan 21, 2026 C337845
D2301139Certificate of AnalysisJan 21, 2026 C337845
D2301140Certificate of AnalysisJan 21, 2026 C337845
D2301145Certificate of AnalysisJan 21, 2026 C337845
D2301146Certificate of AnalysisJan 21, 2026 C337845

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Propiedades químicas y físicas
Punto de fusión (°C)>1500°C (lit.)(dec.)
Peso molecular636.700 g/mol
XLogP3
Hydrogen Bond Donor Count8
Hydrogen Bond Acceptor Count17
Rotatable Bond Count8
Exact Mass636.152 Da
Monoisotopic Mass636.152 Da
Topological Polar Surface Area250.000 Ų
Heavy Atom Count42
Formal Charge0
Complexity1020.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count6
Calculadoras de soluciones
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