L-Ampicillin

Product Name: L-Ampicillin
CAS No.: 19379-33-0
Chemical Name: L-Ampicillin
Synonyms: L-Ampicillin;L-(+)-Ampicillin;Ampicillin Impurity B(EP);Ampicillin Sodium Impurity B;Ampicillin Sodium EP Impurity B;(2S,5R,6R)-6-[[(2S)-2-Amino-2-pheny;Ampicillin EP Impurity B (L-Ampicillin);Ampicillin impurity 1/Ampicillin?EP?impurity?B;Ampicillin Impurity 2（Ampicillin EP Impurity B）;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-, L- (8CI)
CBNumber: CB91270067
Molecular Formula: C16H19N3O4S
Formula Weight: 349.4
MOL File: 19379-33-0.mol

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L-Ampicillin Property

Melting point:: 191-194°C (dec.)
Boiling point:: 683.9±55.0 °C(Predicted)
Density: 1.45±0.1 g/cm3(Predicted)
storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility: Aqueous Acid (Slightly), Aqueous Base (Slightly), DMSO (Slightly, Heated, Sonica
form: Solid
pka: 2.44±0.50(Predicted)
color: White to Off-White
Stability:: Hygroscopic

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P285In case of inadequate ventilation wear respiratory protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: A634335
Product name: L-(+)-Ampicillin
Packaging: 25mg
Price: $345
Updated: 2021/12/16

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L-Ampicillin Chemical Properties,Usage,Production

Uses

L-(+)-Ampicillin is an isomer of?Ampicillin (A634300), a?β-lactam?antibiotic used for treating bacterial infection.?Ampicillin interferes with cell wall synthesis in bacteria.

L-Ampicillin Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Ampicillin Suppliers

Canada 1 China 52 India 6 United States 5 Global 64

Foshan Treasure Biotechnology Co., Ltd

Tel: 0757-85921206 18520245316
Email: 2329783215@qq.com
Country: China
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ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17982
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9911
Advantage: 50

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9506
Advantage: 60

XinYao(Shenzhen) Biological Technology Co., Ltd.

Tel: 0755-89880280
Fax: 0755-89880280
Email: 3004662104@qq.com
Country: China
ProdList: 1830
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Aikon International Limited

Tel: 025-66028182 18112977050
Fax: (3)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 15820
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PI & PI BIOTECH INC.

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Shenzhen Polymeri Biochemical Technology Co., Ltd.

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Shenzhen Botel Biotechnology Co. Ltd.

Tel: 0755-22202135 13316968096
Email: 1979313431@qq.com
Country: China
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19379-33-0, L-AmpicillinRelated Search:

IMp. K (EP) Ampicillin Impurity F AMpicillin EP IMpurity G AMpicillin EP IMpurity C D-2-Phenylglycine Ampicillin Ampicillin [2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 2(1H)-Pyrazinone, 3-phenyl- AMpicillin EP IMpurity J Ampicillin Ampicillin Impurity 7 Ampicillin Impurity 1 3-phenylpyrazin-2-ol Ampicillin EP Impurity F Sodium Salt (Mixture of Diastereomers) Ampicillin Impurity 3 Ampicillin Impurity 11 AMpicillin EP IMpurity I

Ampicillin Impurity 2（Ampicillin EP Impurity B）

(2S,5R,6R)-6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Ampicillin EP Impurity B (L-Ampicillin)

Ampicillin impurity 1/Ampicillin?EP?impurity?B

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-, L- (8CI)

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(aminophenylacetyl)amino]-3,3-dimethyl-7-oxo-, [2S-[2α,5α,6β(R*)]]-

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2S)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-

L-(+)-Ampicillin

L-Ampicillin

(2S,5R,6R)-6-[[(2S)-2-Amino-2-pheny

(2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic aci

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-

Ampicillin Impurity B(EP)

(2S,5R,6R)-6-((S)-2-Amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Ampicillin Sodium Impurity B

b . (2S,5R,6R)-6-[[(2S)-2-a mi no-2-ph e nyla c e tyl]a mi no]-3,3-d i me th yl-7-oxo-4-th i a -1-a za b i c yc lo[3.2.0]h e pta ne -2-c a rb oxyli c a c i d (L-a mpi c i lli n),

Ampicillin Sodium EP Impurity B

19379-33-0

17379-33-0