苯乙西林钾

Name: 苯乙西林钾
Brand: 济南圣和化工有限公司

CAS 132-93-4C17H19KN2O5SMW 402.5

济南圣和化工有限公司现供应有机化学品——苯乙西林钾（CAS 132-93-4），分子式 C17H19KN2O5S，分子量 402.5。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	132-93-4
分子式	C17H19KN2O5S
分子量	402.5
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

苯乙西林钾主要应用于有机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：苯乙西林钾备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品 3,000+ 种，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等 12 大分类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

苯乙西林钾的 CAS 号是多少？

苯乙西林钾的 CAS 号为 132-93-4。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

苯乙西林钾有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

phenethicillin potassium · CAS 132-93-4 · C17H19KN2O5S. UNII 70978WUK7C. Stability/Shelf Life: DECOMP AT 230-232 °C. /DL-FORM/.

Identification

CAS Registry Number	132-93-4
PubChem CID	23675317
Molecular formula	C17H19KN2O5S
IUPAC name	potassium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenoxypropanoylamino)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
UNII (FDA)	70978WUK7C

Computed Descriptors

Molecular Weight	402.5
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	5
Exact Mass	402.06517437
Monoisotopic Mass	402.06517437
Topological Polar Surface Area	124
Heavy Atom Count	26
Formal Charge	0
Complexity	582

Physical & Chemical Properties

Stability/Shelf Life	DECOMP AT 230-232 °C. /DL-FORM/

Physical description & handling notes

White crystalline solid
Very soluble in water
VERY RESISTANT TO DECOMP IN ACIDIC SOLN.
MODERATELY HYGROSCOPIC.
CRYSTALS FROM ACETONE; FREELY SOLUBLE IN WATER; MUCH LESS HYGROSCOPIC THAN BENZYLPENICILLIN SODIUM /DL-FORM/
CRYSTALS FROM 20% BUTANOL; SPECIFIC OPTICAL ROTATION: +218 DEG @ 24 °C/D (WATER, 0.01%) /L-FORM, EPIPHENETHICILLIN POTASSIUM, L-MAXIPEN POTASSIUM/

GHS Hazard Classification

Reported hazard statements	H317 (100%), H334 (100%)

H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]

H334 (100%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]

Documented Uses

PHENETHICILLIN IS PREPD FROM 6-AMINOPENICILLANIC ACID.
THIS CONGENER OF PENICILLIN IS PHENOXYETHYL ANALOG OF PENICILLIN G. ... STABILITY IN ACIDIC MEDIA & BETTER ABSORPTION FROM GI TRACT...IS ITS SOLE ADVANTAGE IN COMPARISON TO PENICILLIN G. IT IS AVAIL ONLY FOR ORAL USE & HENCE IS NOT SUBSTITUTE FOR PARENTERAL PENICILLIN, WHEN SUCH THERAPY IS INDICATED. /PHENETHICILLIN/
GINGIVOSTOMATITIS, PULMONARY INFECTIONS, & GENITAL DISEASE PRODUCED BY SYNERGISTIC ACTION OF FUSOBACTERIUM NUCLEATUM (FUSIFORM) & SPIROCHETES PRESENT IN RESPIRATORY TRACT ARE READILY TREATABLE WITH PENICILLIN. /PENICILLIN/
PENICILLIN PROPHYLAXIS OF PROVEN VALUE. STREPTOCOCCAL INFECTIONS...RHEUMATIC FEVER RECURRENCES...GONORRHEA...SYPHILIS...SURGICAL PROCEDURES IN PATIENTS WITH VALVULAR HEART DISEASE. /PENICILLIN/
...PENICILLIN CAN MARKEDLY ALTER NORMAL BACTERIAL FLORA OF MAN. ... SUPERIMPOSED INFECTION BY PENICILLIN-RESISTANT MICROORGANISM MAY DEVELOP... VERY HIGH CONCN OF PENICILLIN ARE NEUROTOXIC... /PENICILLIN/
MECHANISM MOST COMMONLY INVOLVED IN PATHOGENESIS OF UNTOWARD EFFECTS FROM ANY TYPE OF PENICILLIN IS HYPERSENSITIZATION. ALLERGIC REACTIONS TO PENICILLINS VARY FROM 0.7 TO 10%... /PENICILLINS/

Synonyms

phenethicillin potassium; Pheneticillin potassium; Astracillin; Maxipen; Oralopen; 132-93-4; Penova; Potassium phenethicillin; Feneticilline; Synthecillin; Synthecilline; Alfacillin; Alticina; Bendralan; Brocsil; Penemve

Frequently Asked Questions

What are the CAS number and molecular formula of phenethicillin potassium?

CAS 132-93-4; molecular formula C17H19KN2O5S; molecular weight — g/mol.

What other names is phenethicillin potassium known by?

phenethicillin potassium, Pheneticillin potassium, Astracillin, Maxipen, Oralopen, 132-93-4.

Is phenethicillin potassium classified as hazardous?

Hazard statements reported: H317, H334.

What are the key physical properties of phenethicillin potassium?

Stability/Shelf Life: DECOMP AT 230-232 °C. /DL-FORM/.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.