Acetaminophen
|
- $5 - $2381
- Product name: Acetaminophen
- CAS: 103-90-2
- MF: C8H9NO2
- MW: 151.16
- EINECS:203-157-5
- MDL Number:MFCD00002328
- Synonyms:PARACETAMOL USP23,BP98;PARACETAMOL POWDER BP2000;PARACETAMOL BP98/USP24;napa(analgesic) ;Napafen;Naprinol;NCI-C55801;Nealgyl
106 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- ApexBio Technology
- Apolloscientific
- Arctom
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Chemtos
- DC Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- Tocris
- TRC
- Usbiological
Package
- 8223251000
- 8223250250
- 500μg
- p0300000
- 1ml of 1mg
- 1mg
- 10mM*1mLinDMSO
- 50mg
- 500mg
- 100
- 250mg
- 10
- 100mg
- 400mg
- 1g
- y0001781
- 1mL
- 2.500g
- 10g
- 8223259025
- 5g
- 10mM(in1mLDMSO)
- 25g
- 1vial
- 100g
- 10mM(in 1mL DMSO)
- 250g
- 500g
- 1000g
- 1kg
- 2000g
- 2Kg
- 2.5kg
- 5Kg
- 5000g
- 10Kg
- 25kg
- 5vials
- 50 mg
- 50 g
- 250 mg
- Manufactureraablocks
- Product numberAA0033T3
- Product descriptionN-Acetyl-4-hydroxyaniline 99%
- Packaging25g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033T3
- Product descriptionN-Acetyl-4-hydroxyaniline 98%
- Packaging100g
- Price$13
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033T3
- Product descriptionN-Acetyl-4-hydroxyaniline 98%
- Packaging500g
- Price$27
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033T3
- Product descriptionN-Acetyl-4-hydroxyaniline 98%
- Packaging1kg
- Price$46
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberH865
- Product descriptionAcetaminophen
- Packaging500g
- Price$147
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB3532
- Product descriptionAcetaminophen
- Packaging10g
- Price$70
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberB3532
- Product descriptionAcetaminophen
- Packaging5g
- Price$50
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberB3532
- Product descriptionAcetaminophen
- Packaging10mM(in 1mL DMSO)
- Price$55
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB3532
- Product descriptionAcetaminophen
- Packaging10mM(in1mLDMSO)
- Price$55
- Updated2026-05-06
- Buy
- ManufacturerApolloscientific
- Product numberBIA1214
- Product descriptionAcetaminophen 98%
- Packaging250g
- Price$53
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR3962
- Product description4'-Hydroxyacetanilide 99%
- Packaging25g
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR3962
- Product description4'-Hydroxyacetanilide 99%
- Packaging100g
- Price$26
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIA1214
- Product descriptionAcetaminophen 98%
- Packaging500g
- Price$69
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR3962
- Product description4'-Hydroxyacetanilide 99%
- Packaging500g
- Price$62
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR3962
- Product description4'-Hydroxyacetanilide 98%
- Packaging250g
- Price$87
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIA1214
- Product descriptionAcetaminophen 98%
- Packaging1Kg
- Price$109
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0033T3 | N-Acetyl-4-hydroxyaniline 99% | 25g | $5 | 2026-05-28 | Buy |
| aablocks | AA0033T3 | N-Acetyl-4-hydroxyaniline 98% | 100g | $13 | 2026-05-28 | Buy |
| aablocks | AA0033T3 | N-Acetyl-4-hydroxyaniline 98% | 500g | $27 | 2026-05-28 | Buy |
| aablocks | AA0033T3 | N-Acetyl-4-hydroxyaniline 98% | 1kg | $46 | 2026-05-28 | Buy |
| AK Scientific | H865 | Acetaminophen | 500g | $147 | 2021-12-16 | Buy |
| ApexBio Technology | B3532 | Acetaminophen | 10g | $70 | 2026-05-06 | Buy |
| ApexBio Technology | B3532 | Acetaminophen | 5g | $50 | 2026-05-06 | Buy |
| ApexBio Technology | B3532 | Acetaminophen | 10mM(in 1mL DMSO) | $55 | 2021-12-16 | Buy |
| ApexBio Technology | B3532 | Acetaminophen | 10mM(in1mLDMSO) | $55 | 2026-05-06 | Buy |
| Apolloscientific | BIA1214 | Acetaminophen 98% | 250g | $53 | 2021-12-16 | Buy |
| Apolloscientific | OR3962 | 4'-Hydroxyacetanilide 99% | 25g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR3962 | 4'-Hydroxyacetanilide 99% | 100g | $26 | 2026-06-04 | Buy |
| Apolloscientific | BIA1214 | Acetaminophen 98% | 500g | $69 | 2021-12-16 | Buy |
| Apolloscientific | OR3962 | 4'-Hydroxyacetanilide 99% | 500g | $62 | 2026-06-04 | Buy |
| Apolloscientific | OR3962 | 4'-Hydroxyacetanilide 98% | 250g | $87 | 2021-12-16 | Buy |
| Apolloscientific | BIA1214 | Acetaminophen 98% | 1Kg | $109 | 2021-12-16 | Buy |
Properties
Melting point :168-172 °C(lit.)
Boiling point :273.17°C (rough estimate)
Density :1,293 g/cm3
vapor pressure :0.008Pa at 25℃
refractive index :1.5810 (rough estimate)
Flash point :11 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :ethanol: soluble0.5M, clear, colorless
form :Crystals or Crystalline Powder
pka :9.86±0.13(Predicted)
color :White
PH :5.5-6.5 (H2O, 20℃)(saturated solution)
Odor :odorless
PH Range :5.5 - 6.5 (HO, 20 °C) (saturated solution)
explosive limit :15%(V)
Water Solubility :14 g/L (20 ºC)
Merck :14,47
BRN :2208089
Henry's Law Constant :1.5×107 mol/(m3Pa) at 25℃, HSDB (2015)
BCS Class :3,4
Major Application :pharmaceutical (small molecule)
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChI :1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)
InChIKey :RZVAJINKPMORJF-UHFFFAOYSA-N
SMILES :CC(=O)Nc1ccc(O)cc1
LogP :1.098 at 25℃
CAS DataBase Reference :103-90-2(CAS DataBase Reference)
NIST Chemistry Reference :Acetaminophen(103-90-2)
IARC :3 (Vol. 50, 73) 1999
EPA Substance Registry System :Acetaminophen (103-90-2)
Boiling point :273.17°C (rough estimate)
Density :1,293 g/cm3
vapor pressure :0.008Pa at 25℃
refractive index :1.5810 (rough estimate)
Flash point :11 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :ethanol: soluble0.5M, clear, colorless
form :Crystals or Crystalline Powder
pka :9.86±0.13(Predicted)
color :White
PH :5.5-6.5 (H2O, 20℃)(saturated solution)
Odor :odorless
PH Range :5.5 - 6.5 (HO, 20 °C) (saturated solution)
explosive limit :15%(V)
Water Solubility :14 g/L (20 ºC)
Merck :14,47
BRN :2208089
Henry's Law Constant :1.5×107 mol/(m3Pa) at 25℃, HSDB (2015)
BCS Class :3,4
Major Application :pharmaceutical (small molecule)
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChI :1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)
InChIKey :RZVAJINKPMORJF-UHFFFAOYSA-N
SMILES :CC(=O)Nc1ccc(O)cc1
LogP :1.098 at 25℃
CAS DataBase Reference :103-90-2(CAS DataBase Reference)
NIST Chemistry Reference :Acetaminophen(103-90-2)
IARC :3 (Vol. 50, 73) 1999
EPA Substance Registry System :Acetaminophen (103-90-2)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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| Precautionary statements: |
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Description
Acetaminophen is an analgesic and antipyretic compound. Unlike many NSAIDs, which inhibit both COX-1 and COX-2, early studies suggested that acetaminophen is a poor inhibitor of both isoforms. However, a more recent study indicates that this compound inhibits COX-2 activity by more than 80%, albeit at relatively high doses, while it is less effective against COX-1. Acetaminophen is enzymatically and non-enzymatically converted to several reactive metabolites that contribute to adverse or indirect effects, including liver injury. Acetaminophen is reportedly used a cutting agent in heroin.More related product prices
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Suppliers and manufacturers
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