N-ACETYL-DL-PENICILLAMINE
N-ACETYL-DL-PENICILLAMINE Basic information
- Product Name:
- N-ACETYL-DL-PENICILLAMINE
- Synonyms:
-
- usafhj-2
- N-ACETYL-3-MERCAPTOVALINE
- N-ACETYL-DL-PENICILLAMINE
- N-ACETYL PENICILLAMINE
- N-acetyl-3-mercapto-,DL-Valine
- ACETYL-DL-PENICILLAMINE, N-
- N-Acetyl-3,3-dimethyl-DL-cysteine~N-Acetyl-3-mercapto-DL-valine
- N-Acetyl-D-penicillamine;N-Acetyl-3-mercapto-D-valine;N-Acetylpenicillamine
- CAS:
- 59-53-0
- MF:
- C7H13NO3S
- MW:
- 191.25
- EINECS:
- 200-434-2
- Product Categories:
-
- Amino Acids
- Mol File:
- 59-53-0.mol
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N-ACETYL-DL-PENICILLAMINE Chemical Properties
- Melting point:
- 186-189 °C (dec.)(lit.)
- Density
- 1.2684 (rough estimate)
- refractive index
- 1.6370 (estimate)
- storage temp.
- 2-8°C
- solubility
- DMF: 30 mg/ml,DMSO: 30 mg/ml,DMSO:PBS (pH 7.2) (1:7): 0.12 mg/ml,Ethanol: 5 mg/ml
- form
- A crystalline solid
- pka
- pK1: 9.90 (30°C)
MSDS
- Language:English Provider:SigmaAldrich
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N-ACETYL-DL-PENICILLAMINE Usage And Synthesis
Chemical Properties
White crystalline powder
Uses
2-(acetylamino)-3-mercapto-3-methylbutanoic acid is an amino acid derivative.
Purification Methods
Both forms are recrystallised from hot H2O. A pure sample of the D-form is obtained after five recrystallisations. [Crooks in The Chemistry of Penicillin Clarke, Johnson and Robinson eds, Princeton University Press, 470 1949, Review: Chain et al. Antibiotics (Oxford University Press) 2 1949, Beilstein 4 III 1662.]
N-ACETYL-DL-PENICILLAMINE Preparation Products And Raw materials
Preparation Products
N-ACETYL-DL-PENICILLAMINESupplier
PharmaBlock Sciences (Nanjing),Inc.
- Tel
- 400-0255188 4000255188
- sales@pharmablock.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 4006608290; 18621169109
- market03@meryer.com
Tianjin heowns Biochemical Technology Co., Ltd.
- Tel
- 400 638 7771
- sales@heowns.com
Suzhou yacoo science co.,Ltd
- Tel
- 0512-87182056 18013166090
- lingling.qi@yacoo.com.cn
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
- Tel
- 025-66113011 18112977050
- cb6@aikonchem.com
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N-ACETYL-DL-PENICILLAMINE(59-53-0)Related Product Information
- Mecillinam
- Ampicillin
- OXACILLIN SODIUM
- N-ACETYL-DL-PENICILLAMINE
- Penicillin G sodium salt
- PENICILLIN V
- 7-(2,2-DIMETHYL-5-OXO-4-PHENYL-IMIDAZOLIDIN-1-YL)-3,3-DIMETHYL-6-OXO-2-THIA-5-AZABICYCLO[3.2.0]HEPTANE-4-CARBOXYLIC ACID
- Penicillin G potassium salt
- 6-Aminopenicillanic acid
- Mezlocillin
- Nafcillin sodium salt monohydrate
- Sarpicillin
- Amoxicillin
- Dicloxacillin sodium
- Cloxacillin-13C4 SodiuM Salt
- Penicillin V potassium salt
- Ampicillin sodium
- Penicillin G