Cloxacillin-13C4 SodiuM Salt
- CAS No.
- 642-78-4
- Chemical Name:
- Cloxacillin-13C4 SodiuM Salt
- Synonyms
- cloxapen;Sodium cloxacillin;Cloxacillin sodium salt;CLOXACILLIN SODIUM SALT HYDRATE;3-(o-Chlorophenyl)-5-methyl-4-isoxazolylpenicillin sodium salt;5R;(2S;2-DPPE;Orbenin;tegopen
- CBNumber:
- CB5705412
- Molecular Formula:
- C19H19ClN3NaO5S
- Molecular Weight:
- 459.88
- MOL File:
- 642-78-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/26 15:15:06
Melting point | 170°C |
---|---|
storage temp. | 2-8°C |
solubility | H2O: 50 mg/mL, clear, colorless |
form | Solid |
color | White to Off-White |
Water Solubility | Soluble in water |
BCS Class | 3 |
Stability | Stable. Incompatible with strong oxidizing agents. Refrigerate. |
CAS DataBase Reference | 642-78-4(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS08,GHS07 |
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Signal word | Danger | |||||||||
Hazard statements | H317-H334 | |||||||||
Precautionary statements | P261-P285-P304+P341-P342+P311-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 36/37/38-42/43 | |||||||||
Safety Statements | 26-36-22 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | XH8920000 | |||||||||
NFPA 704 |
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Cloxacillin-13C4 SodiuM Salt price More Price(2)
Cloxacillin-13C4 SodiuM Salt Chemical Properties,Uses,Production
Description
Cloxacillin is a β-lactam antibiotic and a derivative of oxacillin . It is active against clinical isolates of the Gram-positive bacteria S. aureus and S. epidermidis (MICs = 0.004-0.4 and 0.1-0.8 μg/ml, respectively) but not 34 Gram-negative bacteria (MICs = >128 μg/ml for all). Cloxacillin binds to S. aureus penicillin-binding protein 1 (PBP1), PBP2, PBP3, and PBP4 (IC50s = 0.04, 0.12, 0.21, and 2.5 μg/ml, respectively). It also binds to recombinant type Ib penicillinase, as well as P. vulgaris and C. freundii cephalosporinase (Kis = 15, 0.27, and 0.027 μM, respectively). Cloxacillin decreases the number of staphylococci in the mammary gland in a mouse model of acute, but not chronic, mastitis induced by Staphylococcus infection.
Chemical Properties
White Crystalline Powder
Uses
Cloxacillin-13C4 SodiuM Salt is an antibiotic that belongs to the group of the isoxazolylpenicillins. Cloxacillin is used to treat infections caused by species of staphylococci that produce beta-lactamase due to its inhibitory effects on beta-lactamase binding.
Purification Methods
Purify cloxacillin sodium salt by dissolving it in isoPrOH containing 20% of H2O, and diluting with isoPrOH to a water content of 5% and chilling. Recrystallise it again in this manner. The sodium salt is collected and dried at 40o in air to give the colourless monohydrate. It is soluble in H2O (5%), MeOH, EtOH, pyridine and ethylene glycol. [Doyle et al. J Chem Soc 5838 1963, Naylor et al. Nature 195 1264 1962.] ( ) -Cocaine {ecogonine methyl ester benzoate, 2 -carbomethoxy-3--benzoxytropane, methyl 1R -(exo,exo)]-3-(benzoyloxy)-2-methyl-8-azabicyclo[3.2.1]octane-2-carboxylate}
Cloxacillin-13C4 SodiuM Salt Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Aurobindo Pharma Limited | +914066725000 | Telangana, India | 112 | 58 | Inquiry |
Unimark Remedies Ltd | +91-2267304120 +91-2267304120 | Maharashtra, India | 48 | 58 | Inquiry |
Penam Laboratories Ltd | +91-1145084500 +91-1145084500 | New Delhi, India | 13 | 58 | Inquiry |
Syschem (India) Limited | +91-7340783755 +91-8968433155 | Haryana, India | 8 | 58 | Inquiry |
Orient Pharma | 91-22-66976686 | Maharashtra, India | 204 | 58 | Inquiry |
Aligns International | 91-22-22634745 | Maharashtra, India | 137 | 58 | Inquiry |
Hemlin Chemicals | 91-22-25001179 | Maharashtra, India | 52 | 58 | Inquiry |
Cosmos Intenational | 91-22-28644685 | Maharashtra, India | 126 | 58 | Inquiry |
Syschem (India) Limited. | 91-172-5070471 | Haryana, India | 3 | 58 | Inquiry |
Maas Pharma Chemicals | +91-9958666224 | Delhi, India | 1607 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Aurobindo Pharma Limited | 58 |
Unimark Remedies Ltd | 58 |
Penam Laboratories Ltd | 58 |
Syschem (India) Limited | 58 |
Orient Pharma | 58 |
Aligns International | 58 |
Hemlin Chemicals | 58 |
Cosmos Intenational | 58 |
Syschem (India) Limited. | 58 |
Maas Pharma Chemicals | 58 |
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