Acetylsalicylic acid
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- $14 - $3326.4
- Product name: Acetylsalicylic acid
- CAS: 50-78-2
- MF: C9H8O4
- MW: 180.16
- EINECS:200-064-1
- MDL Number:MFCD00002430
- Synonyms:O-ACETYLSALICYLIC ACID;O-ACETOXYBENZOIC ACID;2-Acetoxybenzoesre,Aspirin;2-Acetoxybenzoic acid~Aspirin;aspirin usp;o-Acetylsalicylic acid 2-Acetoxybenzoic acid;ASPIRIN (AECTAMINOPHIN);ACETYLSALICYLIC ACID BP2000
44 prices
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Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- ApexBio Technology
- Biosynth Carbosynth
- Cayman Chemical
- ChemScene
- DC Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Tocris
- TRC
Package
- 50
- 100MG
- 500mg
- 1G
- 2.500g
- 5g
- 10G
- 25g
- 50g
- 1vial
- 100g
- 250g
- 5x1vial
- 500g
- 1kg
- 2Kg
- 2500g
- 5kg
- 10Kg
- 25kg
- y0001460
- a0200000
- ManufacturerAK Scientific
- Product numberH740
- Product description2-Acetoxybenzoicacid
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberH740
- Product description2-Acetoxybenzoicacid
- Packaging100g
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ11749
- Product descriptionAspirin
- Packaging5g
- Price$94
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA12488
- Product descriptionO-Acetylsalicylic acid, 99%
- Packaging100g
- Price$28.1
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA12488
- Product descriptionO-Acetylsalicylic acid, 99%
- Packaging500g
- Price$108
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA12488
- Product descriptionO-Acetylsalicylic acid, 99%
- Packaging2500g
- Price$378
- Updated2023-06-20
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001548
- Product descriptionACETYLSALICYLIC ACID 95.00%
- Packaging1G
- Price$136.5
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001548
- Product descriptionACETYLSALICYLIC ACID 95.00%
- Packaging10G
- Price$1166.55
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0001548
- Product descriptionACETYLSALICYLIC ACID 95.00%
- Packaging100G
- Price$3326.4
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberA4013
- Product descriptionAspirin (Acetyl Salicylic Acid)
- Packaging1g
- Price$48
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA17179
- Product descriptionAcetylsalicylic acid
- Packaging1kg
- Price$70
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA17179
- Product descriptionAcetylsalicylic acid
- Packaging2Kg
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA17179
- Product descriptionAcetylsalicylic acid
- Packaging5kg
- Price$240
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA17179
- Product descriptionAcetylsalicylic acid
- Packaging10Kg
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFA17179
- Product descriptionAcetylsalicylic acid
- Packaging25kg
- Price$687.5
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number70260
- Product descriptionAspirin ≥99%
- Packaging50g
- Price$14
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | H740 | 2-Acetoxybenzoicacid | 5g | $14 | 2021-12-16 | Buy |
| AK Scientific | H740 | 2-Acetoxybenzoicacid | 100g | $54 | 2021-12-16 | Buy |
| AK Scientific | J11749 | Aspirin | 5g | $94 | 2021-12-16 | Buy |
| Alfa Aesar | A12488 | O-Acetylsalicylic acid, 99% | 100g | $28.1 | 2023-06-20 | Buy |
| Alfa Aesar | A12488 | O-Acetylsalicylic acid, 99% | 500g | $108 | 2023-06-20 | Buy |
| Alfa Aesar | A12488 | O-Acetylsalicylic acid, 99% | 2500g | $378 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | API0001548 | ACETYLSALICYLIC ACID 95.00% | 1G | $136.5 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0001548 | ACETYLSALICYLIC ACID 95.00% | 10G | $1166.55 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0001548 | ACETYLSALICYLIC ACID 95.00% | 100G | $3326.4 | 2021-12-16 | Buy |
| ApexBio Technology | A4013 | Aspirin (Acetyl Salicylic Acid) | 1g | $48 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA17179 | Acetylsalicylic acid | 1kg | $70 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA17179 | Acetylsalicylic acid | 2Kg | $120 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA17179 | Acetylsalicylic acid | 5kg | $240 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA17179 | Acetylsalicylic acid | 10Kg | $350 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA17179 | Acetylsalicylic acid | 25kg | $687.5 | 2021-12-16 | Buy |
| Cayman Chemical | 70260 | Aspirin ≥99% | 50g | $14 | 2023-06-20 | Buy |
Properties
Melting point :134-136 °C (lit.)
Boiling point :272.96°C (rough estimate)
Density :1.35
refractive index :1.4500 (estimate)
Flash point :250 °C
storage temp. :2-8°C
solubility :H2O: 10 mg/mL at 37 °C
form :crystalline
color :white
pka :3.5(at 25℃)
Water Solubility :3.3 g/L (20 ºC)
Merck :14,851
BRN :779271
Exposure limits :ACGIH: TWA 5 mg/m3
NIOSH: TWA 5 mg/m3 BCS Class :3
Stability :Stable. Keep dry. Incompatible with strong oxidizing agents, strong bases, strong acids, various other compounds such as iodides, iron salts, quinine salts, etc.
InChIKey :BSYNRYMUTXBXSQ-UHFFFAOYSA-N
LogP :1.190
CAS DataBase Reference :50-78-2(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 2-(acetyloxy)-(50-78-2)
EPA Substance Registry System :Aspirin (50-78-2)
Boiling point :272.96°C (rough estimate)
Density :1.35
refractive index :1.4500 (estimate)
Flash point :250 °C
storage temp. :2-8°C
solubility :H2O: 10 mg/mL at 37 °C
form :crystalline
color :white
pka :3.5(at 25℃)
Water Solubility :3.3 g/L (20 ºC)
Merck :14,851
BRN :779271
Exposure limits :ACGIH: TWA 5 mg/m3
NIOSH: TWA 5 mg/m3 BCS Class :3
Stability :Stable. Keep dry. Incompatible with strong oxidizing agents, strong bases, strong acids, various other compounds such as iodides, iron salts, quinine salts, etc.
InChIKey :BSYNRYMUTXBXSQ-UHFFFAOYSA-N
LogP :1.190
CAS DataBase Reference :50-78-2(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 2-(acetyloxy)-(50-78-2)
EPA Substance Registry System :Aspirin (50-78-2)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Aspirin is a non-selective, irreversible COX inhibitor. The IC50 values for ovine COX-1 and -2 are 0.75 and 1.25 mM, respectively. Aspirin acetylates COX-1 at Ser530 and COX-2 at Ser516 resulting in irreversible enzyme inhibition.More related product prices
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