penicillin X

Product Name: penicillin X
CAS No.: 525-91-7
Chemical Name: penicillin X
Synonyms: penicillin X;Penicillin III;4-Hydroxybenzylpenicillin;Penicillin x (penicillin impurity 1);Benzylpenicillin Potassium EP impurity C;6α-[(4-Hydroxyphenyl)acetylamino]penicillanic acid;(2S,5β)-6α-[[(4-Hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-;Benzathine Benzylpenicillin EP Impurity GQ: What is Benzathine Benzylpenicillin EP Impurity G Q: What is the CAS Number of Benzathine Benzylpenicillin EP Impurity G
CBNumber: CB61313826
Molecular Formula: C16H18N2O5S
Formula Weight: 350.39
MOL File: 525-91-7.mol

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penicillin X Property

storage temp.: -20°C
InChI: 1S/C16H18N2O5S/c1-16(2)12(15(22)23)18-13(21)11(14(18)24-16)17-10(20)7-8-3-5-9(19)6-4-8/h3-6,11-12,14,19H,7H2,1-2H3,(H,17,20)(H,22,23)/t11-,12+,14-/m1/s1
InChIKey: AZCVBVRUYHKWHU-MBNYWOFBSA-N
SMILES: S1[C@H]2N([C@H](C1(C)C)C(=O)O)C(=O)[C@H]2NC(=O)Cc3ccc(cc3)O

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Safety

WGK Germany: WGK 3
Storage Class: 11 - Combustible Solids
Hazard Classifications: Resp. Sens. 1
Skin Sens. 1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

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

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

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

P284Wear respiratory protection.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: Y0002171
Product name: Procaine benzylpenicillin impurity F
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: 25 μg
Price: $153
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: API0016196
Product name: PENICILLIN X
Purity: 95.00%
Packaging: 5MG
Price: $497.86
Updated: 2021/12/16

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penicillin X Chemical Properties,Usage,Production

Uses

Penicillin X is the penicillin of choice in the treatment of infections with pneumococcus Type I and hemolytic streptococci. 6.

Definition

ChEBI: Penicillin X is a penicillin.

penicillin X Preparation Products And Raw materials

Raw materials

Preparation Products

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penicillin X Suppliers

China 12 India 1 Global 13

TOSUN PHARM

Tel: 61855200 13326451905
Email: 3003386889@qq.com
Country: China
ProdList: 7940
Advantage: 58

Tianjin shijia biomedical technology co., LTD

Tel: 15022261580 15022261580;
Email: tjshj1212@163.com
Country: China
ProdList: 2746
Advantage: 58

Guangzhou Younan Technology Co., Ltd

Tel: 020-82000279 18988941452
Fax: QQ：3283937693
Email: YN_research@163.com
Country: China
ProdList: 3000
Advantage: 58

SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD

Tel: 0755-0755-83725350 13380397412
Fax: 0755-28094224
Email: 3001280422@qq.com
Country: China
ProdList: 10000
Advantage: 58

Hubei Xinyang Medical Technology Co., Ltd

Tel: 15347293736
Fax: QQ：2853117752
Email: 2853117764@yongstandards.com
Country: China
ProdList: 10000
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175-877 18933936954
Email: tianwen.zhan@cato-chem.com
Country: China
ProdList: 7318
Advantage: 58

Wuhan Acumen Bio-Technology Co.,ltd

Tel: 027-027-16602739303 16602739303
Email: 673003916@qq.com
Country: China
ProdList: 3000
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
Advantage: 58

Guangzhou PI PI BIOTECH INC

Tel: +86-86-020-81716320 +8613602409664
Email: Sales@pipitech.com
Country: China
ProdList: 973
Advantage: 55

Henan Tianfu Chemical Co.,Ltd.

Tel: +86-0371-55170693 +86-19937530512
Fax: 0371-55170693
Email: info@tianfuchem.com
Country: China
ProdList: 21599
Advantage: 55

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View Lastest Price from penicillin X manufacturers

Guangzhou Tosun Pharmaceutical Ltd

Product: Penicillin x (penicillin impurity 1) 525-91-7
Price: US $0.00-0.00/mg
Min. Order: 5mg
Purity: 95%+
Supply Ability: 1000mg
Release date: 2025-01-20

525-91-7, penicillin XRelated Search:

Piroxicillin Amoxicillin sodium Oxetacillin Amoxicillin Piridicillin 7-OXO-4-OXA-1-AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLATE Fuzlocillin METHOXYMETHYL 7-[4-(4-HYDROXYPHENYL)-2,2-DIMETHYL-5-OXO-IMIDAZOLIDIN-1-YL]-3,3-DIMETHYL-6-OXO-2-THIA-5-AZABICYCLO[3.2.0]HEPTANE-4-CARBOXYLATE AMOXICILLIN, CLAVULANATE POTASSIUM(4:1) Amoxicillin and clavulanate potassium(4:1) Fomidacillin CI 867 AMOXYCILLIN SODIUM/POTASSIUM CLAVULANATE fumoxicillin penicillin X TIMOXICILLIN

penicillin X

(2S,5β)-6α-[[(4-Hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid

4-Hydroxybenzylpenicillin

6α-[(4-Hydroxyphenyl)acetylamino]penicillanic acid

Penicillin III

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

Benzathine Benzylpenicillin EP Impurity GQ: What is Benzathine Benzylpenicillin EP Impurity G Q: What is the CAS Number of Benzathine Benzylpenicillin EP Impurity G

Penicillin x (penicillin impurity 1)

Benzylpenicillin Potassium EP impurity C

525-91-7