Nitrocefin
NITROCEFIN
- CAS:
- 41906-86-9
- MF:
- C21H16N4O8S2
- MW:
- 516.5
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Properties
- Melting point:
- 103-113° (dec); mp 167-169° (dec) (Lee)
- alpha
- D20 -224° (c = 1.0 in dioxane)
- Boiling point:
- 872.0±65.0 °C(Predicted)
- Density
- 1.67±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- DMF: 20 mg/ml; DMSO: 20 mg/ml; DMSO:PBS (pH 7.2) (1:20): 0.04 mg/ml
- form
- A crystalline solid
- pka
- 2.50±0.50(Predicted)
- color
- Yellow to orange
- Stability:
- Hygroscopic, Unstable in Solution
Safety Information
- Symbol(GHS)
GHS02
- Signal word
- Warning
- Hazard statements
- H228
- Precautionary statements
- P210-P260
- HS Code
- 29349990
Use
Nitrocefin is a chromogenic β-lactamase substrate that undergoes colour change from yellow to red as the amide bond in the β-Lactam ring is hydrolyzed by β-lactamase. Nitrocefin undergoes colour chang es induced by lactamases produced by Gram-positive and Gram-negative bacteria. Several studies have utilized the colour changing properties of Nitrocefin for the detection of β-lactamase activity from bacterial cell extracts by isoelectric focusing and spectroscopy. Nitrocefin has also been used in studies involving β-lactamase resistant antibiotics.
1 India supplier list of "NITROCEFIN"
- Product Name:Nitrocefin
- Products Intro:Purity: 99% | Package: 1 g, 5 g, 25 g, 100 g | CustNote: Stock Available
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:NITROCEFIN
- Products Intro:Purity: NA | Package: 1kg;|5kg;|25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Pharmceutical,Optical Brightening,dyes
$0.00-0.00 / 1kg
- Product Name:nitrocefin
- Products Intro:Purity: NLT 98% | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:NITROCEFIN
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:NITROCEFIN
- Products Intro:Purity: 98.8%min emma@coreychem.com | Package: 1KG;2.18USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Methyl 3-amino-2-fluorobenzoate
- Product Name:Nitrocefin
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:Nitrocefin
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chlorogenic acid,Tea polyphenol,Acacetin,Gentiopicroside,Jatrorrhizine
- Product Name:Nitrocefin
- Products Intro:Purity: 0.99 | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:NITROCEFIN
- Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: pharmaceuticals,intermediates,fine chemicals,screening compounds,building blocks
- Product Name:Nitrocefin
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 5-Heptylresorcinol,Methyl 2-heptyl-4,6-dihydroxybenzoate,Cannabinoids Precursors,2,4-dihydroxy-6-propyl-benzoic acid methyl ester,Benzoic acid, 2-hexyl-4,6-dihydroxy-, methyl ester