Cefalexin /Cephalexin Powder CAS 15686-71-2
5 Inquiries
15686-71-2
Chemical Grade
99%
shanghai
Wuhan pnq
Aluminum foil bag
2026-08-01
Apigenin,PQQ,NMNH
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Product Description
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Seller Information
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History Price
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Inquiry History
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DescriptionBasic Info
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Product Name:
Cephalexin
Other Name:(6r-(6alpha,7beta(r*)))-ino)-3-methyl-8-oxo;5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylicacid,7-((aminophenylacetyl)am;5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylicacid,7-(2-amino-2-phenylaceta;7-(d-2-amino-2-phenylacetamido)-3-methyl-delta(sup3)-cephem-4-carboxylica;7-(d-2-amino-2-phenylacetamido)-3-methyl-delta3-cephem-4-carboxylicacid;7-(d-alpha-aminophenylacetamido)desacetoxycephalosporanicacid;7-beta-(d-alpha-amino-alpha-phenylacetylamino)-3-methyl-3-cephem-4-carboxyli;cefa-iskia
CAS No.:15686-71-2
Molecular Formula:C16H17N3O4S
InChIKeys:AVGYWQBCYZHHPN-CYJZLJNKSA-N
Molecular Weight:347.39
Exact Mass:347.39
EC Number:239-773-6
NSC Number:758162
DSSTox ID:DTXSID00276728
Color/Form:White to light yellow
HScode:29419000
Categories:
Characteristics-
PSA:
138 Ų
XLogP3:0.65
Appearance:Solid
Density:1.3040 (rough estimate)
Melting Point:196-198°C
Boiling Point:727.4±60.0 °C(Predicted)
Flash Point:393.7±32.9 °C
Refractive Index:1.6320 (estimate)
Water Solubility:12.5g/L(25 ºC)
Storage Conditions:2-8ºC
Vapor Pressure:3.27E-22mmHg at 25°C
Toxicity:TDLo orl-hmn: 14 mg/kg/D:GIT AACHAX -,361,68
PH:pH (5g/l, 25℃) 3.5～5.5
PKA:5.2, 7.3(at 25℃)
Critical Temperature & Pressure:Keep in dark place,Inert atmosphere,2-8°C
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.
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Seller Information
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Business Type:
Trader
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Main Products:
Apigenin,PQQ,NMNH
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Location:
Room 1006, Building C6, Economic Development Wanda, Caidian District, Wuhan City, Hubei Province
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Payment Terms:
100% TT in advance
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Average lead Time:
30
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2021
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Weekly Price
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
Canada
High Quality CAS 15686-71-2 Cephalexin with Reasonable Price and Fast Delivery on Hot Selling
1 KG Sep 7, 2023 
Pakistan
Cephalexin Monohydrate(15686-71-2) 99.8% white to off-white powder Cephalexin Monohydrate arshine
4 KG Nov 8, 2023 
Ecuador
Cefalexina
0.50 KG Jul 26, 2024 
United Arab Emirates
Cefalexin
1200 KG May 6, 2024 
United States
Cephalexin
500 MG Jul 1, 2024 Post an enquiry for this product
