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N-ACETYL-DL-PENICILLAMINE

N-ACETYL-DL-PENICILLAMINE Structure
N-ACETYL-DL-PENICILLAMINE structure
CAS No.
59-53-0
Chemical Name:
N-ACETYL-DL-PENICILLAMINE
Synonyms
usafhj-2;N-ACETYL PENICILLAMINE;N-Acetyl-DL-penicilamine;N-ACETYL-DL-PENICILLAMINE;N-ACETYL-3-MERCAPTOVALINE;ACETYL-DL-PENICILLAMINE, N-;Valine, N-acetyl-3-mercapto-;N-Acetyl-DL-penicillamine,98%;N-acetyl-3-mercapto-,DL-Valine;N-ACETYL-DL-PENICILLAMINE 98%
CBNumber:
CB9426340
Molecular Formula:
C7H13NO3S
Molecular Weight:
191.25
MDL Number:
MFCD00004855
MOL File:
59-53-0.mol
Last updated:2023-06-08 09:01:57
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N-ACETYL-DL-PENICILLAMINE 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)
FDA UNII 8WNQ1H4H9T

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Safety Statements  22-24/25
WGK Germany  3
RTECS  YV9380000
F  10-23
NFPA 704
0
1 0

N-ACETYL-DL-PENICILLAMINE price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 10010404 N-Acetyl-DL-penicillamine 59-53-0 250mg $74 2024-03-01 Buy
Cayman Chemical 10010404 N-Acetyl-DL-penicillamine 59-53-0 5g $1005 2024-03-01 Buy
Cayman Chemical 10010404 N-Acetyl-DL-penicillamine 59-53-0 500mg $152 2024-03-01 Buy
Cayman Chemical 10010404 N-Acetyl-DL-penicillamine 59-53-0 1g $287 2024-03-01 Buy
TRC B400053 2-(Acetylamino)-3-mercapto-3-methylbutanoicAcid 59-53-0 250mg $85 2021-12-16 Buy
Product number Packaging Price Buy
10010404 250mg $74 Buy
10010404 5g $1005 Buy
10010404 500mg $152 Buy
10010404 1g $287 Buy
B400053 250mg $85 Buy

N-ACETYL-DL-PENICILLAMINE Chemical Properties,Uses,Production

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 synthesis

67776-06-1
59-53-0
Synthesis of N-ACETYL-DL-PENICILLAMINE from 2-acetamido-3-methyl-3-(nitrososulfanyl)butanoic acid

N-ACETYL-DL-PENICILLAMINE Preparation Products And Raw materials

Raw materials

Valine, 3-mercapto-, methyl ester 4-Thiazolecarboxylic acid, 4,5-dihydro-2,5,5-trimethyl- 2-acetamido-3-methyl-3-(nitrososulfanyl)butanoic acid DL-PENICILLAMINE Acetic anhydride

Preparation Products

(R)-2-Amino-3-mercapto-3-methylbutanoic acid N-ACETYL-3-MERCAPTO-D-VALINE

N-ACETYL-DL-PENICILLAMINE Suppliers

Global( 57)Suppliers
Supplier Tel Email Country ProdList Advantage
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 6992 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 9553 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 29474 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49999 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
DONBOO AMINO ACID COMPANY 		+8613063595538 donboo@donboo.com China 9365 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
Supplier Advantage
Jinan Carbotang Biotech Co.,Ltd. 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dideu Industries Group Limited 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Nextpeptide Inc 		58
GIHI CHEMICALS CO.,LIMITED 		58
LEAPCHEM CO., LTD. 		58
Aladdin Scientific 		58
DONBOO AMINO ACID COMPANY 		58
Meryer (Shanghai) Chemical Technology Co., Ltd. 62

View Lastest Price from N-ACETYL-DL-PENICILLAMINE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ACETYL-DL-PENICILLAMINE, N-(RG) USP/EP/BP pictures 2021-06-28 ACETYL-DL-PENICILLAMINE, N-(RG) USP/EP/BP
US $1.10 / g 1g 99.9% 100 Tons Min Dideu Industries Group Limited

59-53-0(N-ACETYL-DL-PENICILLAMINE)Related Search:

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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

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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 N-Acetyl-DL-penicillamine hemihydarate N-ACETYL-DL-PENICILLAMINE 98% N-Acetyl-DL-penicilamine rac-(R*)-2-(Acetylamino)-3-mercapto-3-methylbutanoic acid N-Acetyl-DL-penicillamine,98% ACETYL-DL-PENICILLAMINE, N-(RG)(CALL) 2-acetamido-3-methyl-3-sulfanylbutanoic acid Valine, N-acetyl-3-mercapto- ACETYL-DL-PENICILLAMINE, N-(RG) USP/EP/BP 59-53-0 CH32CSHCHNHCOCH3CO2H Amino Acids