Cephalexin monohydrate
11 Inquiries
23325-78-2
99%
Bottle,barrel,cargo,container,etc.
2026-07-15
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionKeywords
23325-78-2
Cephalexin monohydrate
C16H17N3O4S.H2O
Quick DetailsProName:Cephalexin monohydrate
CasNo:23325-78-2
Molecular Formula:C16H17N3O4S.H2O
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Cephalexin monohydrate
Other Name:5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-,hydrate (1:1),(6R,7R)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-,monohydrate,D-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-,monohydrate,[6R-[6α,7β(R*)]]-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-aminophenylacetyl]amino]-3-methyl-8-oxo-,monohydrate,(6R,7R)-;Cephalexin monohydrate;Purilex;Lexine;Rivalexin;Pharmexin;Cephalexin Asia
CAS No.:23325-78-2
Molecular Formula:C16H17N3O4S.H2O
InChIKeys:InChIKey=AVGYWQBCYZHHPN-CYJZLJNKSA-N
Molecular Weight:365.4
Exact Mass:383.070648
EC Number:239-773-6
HScode:29419052
Categories:
Characteristics-
PSA:
139
XLogP3:0.65 (LogP)
Density:1.5g/cm3
Melting Point:326.8
Boiling Point:727.4°C at 760 mmHg
Flash Point:393.7ºC
Refractive Index:154 ° (C=0.5, H2O)
Water Solubility:NH4OH 1 M: 50 mg/mL, clear, yellow
Storage Conditions:2-8°C
Toxicity:LD50 in mice, rats (g/kg): 1.6-4.5, >5.0 orally; 0.4-1.3, >3.7 i.p. (Welles)
Hazard IdentificationClassification of the substance or mixture
Skin sensitization, Category 1
Respiratory sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H317 May cause an allergic skin reaction
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Trader
-
Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
-
Payment Terms:
TT against copy of documents,D/P,L/C
-
Average lead Time:
5
-
Total Annual Revenue:
Above $100 million
-
Year of Establishment:
2020
-
Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
-
-
Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
Paraguay
Cefalexin compacted micronized
200 KG Oct 27, 2025 
India
Cefalexin Monohydrate Compacted BP Grade
7 TON Mar 20, 2025 
Germany
cephalexin monohydrate
2000 KG Sep 11, 2024
India
Cephalexin Monohydrate
30 MT Apr 29, 2024
Paraguay
Choline chloride
200 KG Oct 27, 2025
Paraguay
Mebendazole
100 KG Nov 4, 2025
Paraguay
Lanolin
100 KG Nov 4, 2025
Paraguay
Azepromacine maleate
10 KG Oct 27, 2025
Paraguay
Doramectina
60 KG Oct 27, 2025
Paraguay
Penicillin G sodium
2200 BOU Mar 24, 2026
Paraguay
Cypermethrin
300 KG Mar 24, 2026 Post an enquiry for this product