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GA1648 Cefalexin

Synonyms: 7-(D-α-amino-phenylacetamido)-3-methyl-3-cepheme-4-carboxylic acid; Cephalexin hydrate; Cephalexin monohydrate; Cefalexin monohydrate
Structure for Cefalexin (15686-71-2)
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Large structure for Cefalexin (15686-71-2)

Structure for Cefalexin (15686-71-2)

CAS: 15686-71-2

MF: C16H17N3O4S · H2O

MW: 347.39 (anhydrous)

Assay: 95.0 - 103.0 % (anhydrous basis)

Availability: In stock

GA1648 Cefalexin

Synonyms: 7-(D-α-amino-phenylacetamido)-3-methyl-3-cepheme-4-carboxylic acid; Cephalexin hydrate; Cephalexin monohydrate; Cefalexin monohydrate

CAS: 15686-71-2 MF: C16H17N3O4S · H2O MW: 347.39 (anhydrous)

Assay: 95.0 - 103.0 % (anhydrous basis)    |    Availability:  In stock    |    SDS    |    Specification
Code
Packaging
Stock ℹ
Dispatches
Size
No. Units
Price (USD)
GA1648-5G
glass bottleinfo
5+
28th May 2023
5g
$61.80
GA1648-10G
glass bottleinfo
5+
28th May 2023
10g
$88.20
GA1648-25G
glass bottleinfo
5+
28th May 2023
25g
$167.60
GA1648
BULK
Cefalexin is a first-generation cephalosporin antibiotic
  • Product Detail
  • Product Specification
  • Safety Information
  • Citations (0)
Glentham Code
GA1648
Product Categories
APIs   Antibiotics   Antimicrobials   Beta-Lactam Antibiotics  
CAS RN
15686-71-2
Alternative CAS RNs
23325-78-2
EC Number
239-773-6
MDL Number
MFCD00056877
Storage Temperature
+4°C
Shipping Temperature
Ambient
Harmonised Tariff Code
29419000
Physical Description
White to off-white crystalline powder
Assay
95.0 - 103.0 % (anhydrous basis)
Water
4.0 - 8.0 %
Related Substances
Any Individual Impurity: ≤ 1.0%
Total Impurities: ≤ 5.0%
pH
3.0 - 5.5
Specification Version
1.0
Pictograms
SDS pictograms
Signal word
Danger
Hazard statements
H317: May cause an allergic skin reaction
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements
P342+P311: IF experiencing respiratory symptoms: Call a POISON CENTER/doctor/...
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
SDS Version
2.0
If you are publishing research using GA1648 please contact us to contribute to our list of citations.
Downloads (PDF)
SDS
Specification View
Technical Datasheet View
Certificate of Analysis
Example COA
Contact Us About GA1648

Alternative Products 

Structure for Cefalexin monohydrate, USP grade (23325-78-2) GA5559
Cefalexin monohydrate, USP grade
CAS 23325-78-2
950 - 1030 μg/mg (C16H17N…

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Structure for Cefalexin (15686-71-2)

GA1648
15686-71-2

Cefalexin
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Packaging Description For GA1648-5G

Description: 15ml amber glass bottle with 28mm neck + 28mm blue cap with PTFE wad

Material: Amber glass

Dimensions: 32 x 32 x 53 (mm)

Nominal volume: 15 (ml)

UN certified: No

Weight: 44.085 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Packaging Description For GA1648-10G

Description: 30ml amber glass bottle with 28mm neck + 28mm blue cap with PTFE wad

Material: Amber glass

Dimensions: 32 x 32 x 53 (mm)

Nominal volume: 30 (ml)

UN certified: No

Weight: 46.426 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Packaging Description For GA1648-25G

Description: 50ml amber glass bottle with 40mm butress neck finish + 40mm blue cap with PTFE wad

Material: Amber glass

Dimensions: 50 x 50 x 78 (mm)

Nominal volume: 50 (ml)

UN certified: No

Weight: 98.486 g

If you would like any further details, please call us on +44 (0) 1225 667798 or send us an e-mail.

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Stock Level Information

Our stock availability is calculated based on the quantity that we have in stock.

If a number of stock units is given in orange, we have enough material in smaller packs or in bulk to re-pack into these larger units.

This would not affect the dispatch date displayed.

For any questions or to check our stock, please call us on +44 (0) 1225 667798 or send us an e-mail.

About Us

Glentham Life Sciences is a leading supplier and manufacturer of fine chemicals, raw materials, reagents and life science products.

We are focused on providing unbeaten customer service, whilst delivering the highest quality products all around the world.

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