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ChemicalBook >> CAS DataBase List >>[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 Structure
[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 structure
CAS No.
32746-94-4
Chemical Name:
[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2
Synonyms
AMpicilloic Acid;Ampicillin EP Imp D;Ampicilloic Acid (>Ampicillin Impurity 15;Ampicilloic Acid (>90%);Ampicillin Impurity D(EP);Ampicillin Penicilloic Acid;the penicilloic acid of ampicillin;Ampicillin impurity 3/Ampicillin EP impurity D;Ampicillin Impurity 4（Ampicillin EP Impurity D）
CBNumber:
CB92621651
Molecular Formula:
C16H21N3O5S
Molecular Weight:
367.42
MDL Number:
MFCD28143481
MOL File:
32746-94-4.mol
Last updated:2024-05-06 18:26:58
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[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 Properties

Melting point >140°C (dec.)
Boiling point 707.1±60.0 °C(Predicted)
Density 1.364±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Aqueous Acid (Slightly), DMSO (Slightly)
pka 1.93±0.60(Predicted)
form Solid
color White to Off-White
Stability Hygroscopic
FDA UNII 9384342O2N

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC A634320 AmpicilloicAcid(>90%) 32746-94-4 10mg $185 2021-12-16 Buy
Medical Isotopes, Inc. 62955 AmpicilloicAcid 32746-94-4 100mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
A634320 10mg $185 Buy
62955 100mg $2200 Buy

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 Chemical Properties,Uses,Production

Uses

Ampicilloic Acid is a metabolite and impurity of the semi-synthetic antibiotic Ampicillin (A634300).

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 Preparation Products And Raw materials

Raw materials

Preparation Products

AMpicillin EP IMpurity C

[2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 Suppliers

Global( 48)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+8613627253706 sale@hdimpurity.com China 1910 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15421 60
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
Nanjing XiZe Biotechnology CO., Ltd. 025-58362220 15250997978 1511893459@qq.com China 7725 55
Tonichem Pharmaceutical Technology Co., Ltd. +86 (0752) 222-7171, +86 15815821171 China 1120 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Standardpharm Co. Ltd. 		58
China National Standard Pharmaceutical Corporation Limited 		58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		58
J & K SCIENTIFIC LTD. 76
Chemsky (shanghai) International Co.,Ltd 60
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
Shanghai Kewel Chemical Co., Ltd. 50
Nanjing XiZe Biotechnology CO., Ltd. 55
Tonichem Pharmaceutical Technology Co., Ltd. 58

View Lastest Price from [2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ampicillin Impurity 15 pictures 2024-05-06 Ampicillin Impurity 15
US $0.00 / mg 10mg 0.98 10g ShenZhen H&D Pharmaceutical Technology Co., LTD

32746-94-4([2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2)Related Search:

AMpicillin EP IMpurity J AMpicillin EP IMpurity C AMpicillin EP IMpurity I 2(1H)-Pyrazinone, 3-phenyl- AMpicillin EP IMpurity G
L-Ampicillin IMp. K (EP) Ampicillin Impurity F Ampicillin

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(2R)-(2R)-2-Phenylglycyl-2-[(2R,4S)-4-carboxy-5,5-diMethyl-2-thiazolidinyl]glycine [2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 AMpicilloic Acid α-(2-AMino-2-phenylacetaMido)-4-carboxy-5,5-diMethyl-2-thiazolidineacetic Acid Ampicillin Impurity 15 Ampicillin Impurity 4（Ampicillin EP Impurity D） the penicilloic acid of ampicillin Ampicillin impurity 3/Ampicillin EP impurity D Ampicillin EP Imp D Ampicilloic Acid (> (4S)-2-[[[(2R)-2-Amino-2-phenylacetyl]amino] carboxymethyl]-5,5-dimethylthiazolidine-4-carboxylic acid Glycine, (2R)-2-phenylglycyl-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-, (2R)- Ampicilloic Acid (>90%) Ampicillin Impurity D(EP) Ampicillin Penicilloic Acid [2R-[2α[R*(R*)],4β]]-α-[(AMinophenylacetyl)aMino]-4-carboxy-5,5-diMethyl-2 c.(4S)-2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylicacid(diketopiperazinesofampicillin), 32746-94-4 Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds