Cephalonium lactone

Cephalonium lactone Structure
CAS No.
10590-10-0
Chemical Name:
Cephalonium lactone
Synonyms
Cefalotin Lactone;Cephalonium lactone;Cephalothin Lactone;Cefalotin Impurity D;Cefalonium Impurity C;Cefoxitin EP Impurity C;Cefalotin EP Impurity D;Cefalonium EP Impurity C;Deacetylcephalothin Lactone;Cefoxitin Sodium Impurity C
CBNumber:
CB11122344
Molecular Formula:
C14H12N2O4S2
Molecular Weight:
336.39
MOL File:
10590-10-0.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:42

Cephalonium lactone Properties

Melting point >190°C (dec.)
Boiling point 809.1±65.0 °C(Predicted)
Density 1.62±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, under inert atmosphere
solubility DMSO (Slightly)
pka 13.11±0.20(Predicted)
form Solid
color Off-White to Pale Beige
Stability Hygroscopic

Cephalonium lactone Chemical Properties,Uses,Production

Uses

Deacetylcephalothin Lactone (Cefalotin EP Impurity D) is an impurity in the synthesis of Cefalonium (C236800), a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows.

Cephalonium lactone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 49)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
GLP Pharma Standards +91 9866074638 Hyderabad, India 1644 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Shenzhen Excellent Biomedical Technology Co.,Ltd. +86-0755-26050679 +86-15915472436 China 1031 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Cephalonium lactone Cefalonium Impurity C N-((6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide Cefalotin Impurity D Cefoxitin EP Impurity C Deacetylcephalothin Lactone Cefalotin EP Impurity D Cefoxitin Impurity 3(Cefoxitin EP Impurity C) Cephalothin impurity 3/Cephalothin EP Impurity D/Cefoxitin EP Impurity CN-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide Cefoxitin impurity 3/Cefoxitin EP Impurity C/Cephalothin EP Impurity D/N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide N-((5aR)-1,7-dioxo-(5ar)-1,4,6,7-tetrahydro-3H,5aH-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6t-yl)-2-thiophen-2-yl-acetamide Cephalothin Impurity D(EP),Cefoxitin Impurity C(EP) Cefoxitin Impurity C(EP), Cephalothin Impurity D(EP) Cefalotin Sodium Impurity D: N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-Thiopheneacetamide( Deacetylcephalothin Lactone) 2-Thiopheneacetamide,N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]- Cefalonium EP Impurity C Cefoxitin EP Impurity C (Cefalonium Impurity C) Cefoxitin Impurity 3(Cefoxitin EP Impurity A) N-((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide Cefalotin Sodium EP Impurity D Cefalotin Lactone Cefoxitin EP Impurity C(Cefalotin EP Impurity D) Cefoxitin Sodium Impurity C N-((5aR,6R)-1,7-Dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide (Cefoxetine Impurity) Cefoxitin EP Impurity C(Cefalotin Impurity D) Cefalotin Sodium Impurity D Cephalothin Lactone 10590-10-0