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ChemicalBook >> CAS DataBase List >> Acetylsalicylic acid

Acetylsalicylic acid

Acetylsalicylic acid price.
  • $14 - $3326.4
  • Product name: Acetylsalicylic acid
  • CAS: 50-78-2
  • MF: C9H8O4
  • MW: 180.16
  • EINECS:200-064-1
  • MDL Number:MFCD00002430
  • Synonyms:2-Acetoxybenzoic acid~Aspirin;o-Acetylsalicylic acid 2-Acetoxybenzoic acid;ASPIRIN (AECTAMINOPHIN);ACETYLSALICYLIC ACID BP2000;ACETICYL;ACETOXYBENZOIC ACID;ACETYLSALICYLIC ACID;ACETYLSALICYLIC ACID IMPURITY D
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$29.4
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12488
  • Product descriptionO-Acetylsalicylic acid, 99%
  • Packaging500g
  • Price$112
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12488
  • Product descriptionO-Acetylsalicylic acid, 99%
  • Packaging2500g
  • Price$390
  • Updated2024-03-01
  • 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$15
  • Updated2024-03-01
  • 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 $29.4 2024-03-01 Buy
Alfa Aesar A12488 O-Acetylsalicylic acid, 99% 500g $112 2024-03-01 Buy
Alfa Aesar A12488 O-Acetylsalicylic acid, 99% 2500g $390 2024-03-01 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 $15 2024-03-01 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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501 Dispose of contents/container to..…

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.

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