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Guaifenesin

PHR1027

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PHR1027

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• SDS

• COO/COA

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PHR1027

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Guaifenesin

فروش مواد شیمیایی

certified reference material, pharmaceutical secondary standard

Synonym(s):

Guaiacol glyceryl ether, 3-(o-Methoxyphenoxy)-1,2-propanediol, Glycerol guaiacolate, Guaifenesin

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1 G

€96.90

10 G

€471.00

About This Item

Empirical Formula (Hill Notation):

C10H14O4

CAS Number:

93-14-1

Molecular Weight:

198.22

EC Number:

202-222-5

MDL number:

MFCD00016873

UNSPSC Code:

41116107

PubChem Substance ID:

329823057

NACRES:

NA.24

PHR1027-1G

€96.90

Availability

Available to ship onDecember 29, 2024Details

To order products, please contact your local dealer.

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to Ph. Eur. G0700000
traceable to USP 1301007

API family

guaifenesin

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

COc1ccccc1OCC(O)CO

InChI

1S/C10H14O4/c1-13-9-4-2-3-5-10(9)14-7-8(12)6-11/h2-5,8,11-12H,6-7H2,1H3

InChI key

HSRJKNPTNIJEKV-UHFFFAOYSA-N

General description

Guaifenesin is an expectorant, widely used in the treatment of cough. Its mode of action involves the alleviating of cough discomfort by increasing sputum volume and decreasing its viscosity, thus resulting in effective cough.[1]
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

Guaifenesin may be used as a reference standard in determining the concentration of guaifenesin present in pharmaceutical formulations and human plasma using colorimetric technique[2] and high performance liquid chromatography (HPLC), respectively.[3] It may also be used pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using reversed-phase high-performance liquid chromatography technique.[4]

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC3180 in the slot below. This is an example certificate only and may not be the lot that you receive.