Guaifenesin
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- $5 - $6460.19
- Product name: Guaifenesin
- CAS: 93-14-1
- MF: C10H14O4
- MW: 198.22
- EINECS:202-222-5
- MDL Number:MFCD00016873
- Synonyms:1,2-Dihydroxy-3-(2-methoxyphenoxy)propane;1,2-Propanediol, 3-(2-methoxyphenoxy)-;1,2-Propanediol, 3-(o-methoxyphenoxy)-;2/G;2-G;3-(2-Methoxyphenosy)-1,2-propamediol ;3-(2-methoxyphenoxy)-2-propanediol ;3-(o-methoxyphenoxy)-2-propanediol
88 prices
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Brand
- aablocks
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- DC Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 10mg
- 50mg
- 100mg
- 200mg
- 500mg
- 0.5kg
- 1000g
- 2kg
- 5kg
- 10kg
- 10 mg
- 10 g
- 130 mg
- g0700000
- 10mM*1mLinDMSO(Solution)
- 20mg
- 250mg
- 1g
- 10mM(in1mLDMSO)
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- 10mM*1mLinDMSO(Solid+Solvent)
- 10mM(in 1mL DMSO)
- Manufactureraablocks
- Product numberAA006I85
- Product description3-(2-Methoxyphenoxy)-1,2-propanediol ≥98%
- Packaging10g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006I85
- Product description3-(2-Methoxyphenoxy)-1,2-propanediol ≥98%
- Packaging25g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006I85
- Product description3-(2-Methoxyphenoxy)-1,2-propanediol 98%
- Packaging100g
- Price$25
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006I85
- Product description3-(2-Methoxyphenoxy)-1,2-propanediol 98%
- Packaging500g
- Price$98
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberJ10304
- Product descriptionGuaifenesinum >99%(GC)
- Packaging5g
- Price$99
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK695
- Product descriptionGuaifenesinum 99%(HPLC)
- Packaging500g
- Price$157
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK695
- Product descriptionGuaifenesinum
- Packaging50g
- Price$25.8
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberK695
- Product descriptionGuaifenesinum 99%(HPLC)
- Packaging25g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10304
- Product descriptionGuaifenesinum >99%(GC)
- Packaging250mg
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK695
- Product descriptionGuaifenesinum 99%(HPLC)
- Packaging100g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ10304
- Product descriptionGuaifenesinum >99%(GC)
- Packaging1g
- Price$48
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberK695
- Product descriptionGuaifenesinum
- Packaging250g
- Price$80.8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA113558
- Product description3-(2-Methoxyphenoxy)propane-1,2-diol 98%
- Packaging100g
- Price$39
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA113558
- Product description3-(2-Methoxyphenoxy)propane-1,2-diol 98%
- Packaging25g
- Price$16
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA113558
- Product description3-(2-Methoxyphenoxy)propane-1,2-diol 98%
- Packaging5g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA113558
- Product description3-(2-Methoxyphenoxy)propane-1,2-diol 98%
- Packaging10g
- Price$8
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA006I85 | 3-(2-Methoxyphenoxy)-1,2-propanediol ≥98% | 10g | $10 | 2026-05-28 | Buy |
| aablocks | AA006I85 | 3-(2-Methoxyphenoxy)-1,2-propanediol ≥98% | 25g | $11 | 2026-05-28 | Buy |
| aablocks | AA006I85 | 3-(2-Methoxyphenoxy)-1,2-propanediol 98% | 100g | $25 | 2026-05-28 | Buy |
| aablocks | AA006I85 | 3-(2-Methoxyphenoxy)-1,2-propanediol 98% | 500g | $98 | 2026-05-28 | Buy |
| AK Scientific | J10304 | Guaifenesinum >99%(GC) | 5g | $99 | 2026-06-04 | Buy |
| AK Scientific | K695 | Guaifenesinum 99%(HPLC) | 500g | $157 | 2026-06-04 | Buy |
| AK Scientific | K695 | Guaifenesinum | 50g | $25.8 | 2021-12-16 | Buy |
| AK Scientific | K695 | Guaifenesinum 99%(HPLC) | 25g | $16 | 2026-06-04 | Buy |
| AK Scientific | J10304 | Guaifenesinum >99%(GC) | 250mg | $21 | 2026-06-04 | Buy |
| AK Scientific | K695 | Guaifenesinum 99%(HPLC) | 100g | $40 | 2026-06-04 | Buy |
| AK Scientific | J10304 | Guaifenesinum >99%(GC) | 1g | $48 | 2026-06-04 | Buy |
| AK Scientific | K695 | Guaifenesinum | 250g | $80.8 | 2021-12-16 | Buy |
| Ambeed | A113558 | 3-(2-Methoxyphenoxy)propane-1,2-diol 98% | 100g | $39 | 2021-12-16 | Buy |
| Ambeed | A113558 | 3-(2-Methoxyphenoxy)propane-1,2-diol 98% | 25g | $16 | 2021-12-16 | Buy |
| Ambeed | A113558 | 3-(2-Methoxyphenoxy)propane-1,2-diol 98% | 5g | $5 | 2021-12-16 | Buy |
| Ambeed | A113558 | 3-(2-Methoxyphenoxy)propane-1,2-diol 98% | 10g | $8 | 2021-12-16 | Buy |
Properties
Melting point :77-81 °C
Boiling point :215 °C (19 mmHg)
Density :1.1825 (rough estimate)
refractive index :1.5550 (estimate)
Flash point :215°C/19mm
storage temp. :2-8°C
solubility :50g/l (experimental)
pka :13.53±0.20(Predicted)
form :Solid
color :White to Off-White
Water Solubility :5 g/100 mL (25 ºC)
Merck :14,4555
BRN :2049375
Henry's Law Constant :2.2×105 mol/(m3Pa) at 25℃, HSDB (2015)
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
InChIKey :HSRJKNPTNIJEKV-UHFFFAOYSA-N
SMILES :COc1ccccc1OCC(O)CO
LogP :1.390
CAS DataBase Reference :93-14-1(CAS DataBase Reference)
NIST Chemistry Reference :3-(O-methoxyphenoxy)-1,2-propanediol(93-14-1)
EPA Substance Registry System :Guaifenesin (93-14-1)
Boiling point :215 °C (19 mmHg)
Density :1.1825 (rough estimate)
refractive index :1.5550 (estimate)
Flash point :215°C/19mm
storage temp. :2-8°C
solubility :50g/l (experimental)
pka :13.53±0.20(Predicted)
form :Solid
color :White to Off-White
Water Solubility :5 g/100 mL (25 ºC)
Merck :14,4555
BRN :2049375
Henry's Law Constant :2.2×105 mol/(m3Pa) at 25℃, HSDB (2015)
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
InChIKey :HSRJKNPTNIJEKV-UHFFFAOYSA-N
SMILES :COc1ccccc1OCC(O)CO
LogP :1.390
CAS DataBase Reference :93-14-1(CAS DataBase Reference)
NIST Chemistry Reference :3-(O-methoxyphenoxy)-1,2-propanediol(93-14-1)
EPA Substance Registry System :Guaifenesin (93-14-1)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Guaifenesin is an oral expectorant drug. The expectorant action of guaifenesin is mediated by stimulation of the gastrointestinal tract. It is a common ingredient in prescription and over-the-counter medications used to treat cough due to colds and minor upper respiratory infections.Related product price
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Suppliers and manufacturers
Wuhan Fortuna Chemical Co., Ltd
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guaifenesin
CAS:93-14-1
