O-ACETYLSALICYLOYL CHLORIDE
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- $18 - $3625
- Product name: O-ACETYLSALICYLOYL CHLORIDE
- CAS: 5538-51-2
- MF: C9H7ClO3
- MW: 198.6
- EINECS:226-899-1
- MDL Number:MFCD00000663
- Synonyms:2-(acetyloxy)-benzoylchlorid ;Acetylsalicoyl chloride;Benzoyl chloride, 2-(acetyloxy)-;O-Acetoxybenzoylchloride ;o-Acetylsalicoyl chloride;ASPIRIN CHLORIDE;2-ACETOXYBENZOYL CHLORIDE;AKOS BBS-00003925
37 prices
Selected condition：
Brand
- aablocks
- AHH
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 1G
- 2.5g
- 5g
- 10g
- 0.025kg
- 25g
- 50g
- 100g
- 250g
- 500g
- 0.5kg
- 1kg
- Manufactureraablocks
- Product numberAA003TCS
- Product description2-(Acetyloxy)benzoyl chloride 97%
- Packaging5g
- Price$18
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TCS
- Product description2-(Acetyloxy)benzoyl chloride 95%
- Packaging25g
- Price$34
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TCS
- Product description2-(Acetyloxy)benzoyl chloride ≥95%
- Packaging100g
- Price$80
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TCS
- Product description2-(Acetyloxy)benzoyl chloride 97%
- Packaging500g
- Price$393
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-32640
- Product description2-Acetoxybenzoylchloride 96%
- Packaging250g
- Price$260
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-32640
- Product description2-Acetoxybenzoyl chloride 97%
- Packaging250g
- Price$260
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-32640
- Product description2-Acetoxybenzoyl chloride 97%
- Packaging250g
- Price$260
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberU425
- Product descriptionO-Acetylsalicyloyl Chloride
- Packaging25g
- Price$101.7
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number5538512
- Product description2-(Chlorocarbonyl)phenylacetate
- Packaging100g
- Price$390.6
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0031635
- Product descriptionO-ACETYL SALICYLOYL CHLORIDE 95.00%
- Packaging1G
- Price$612.15
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0031635
- Product descriptionO-ACETYL SALICYLOYL CHLORIDE 95.00%
- Packaging5G
- Price$791.18
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0031635
- Product descriptionO-ACETYL SALICYLOYL CHLORIDE 95.00%
- Packaging25G
- Price$1172.33
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR5313
- Product descriptionO-Acetylsalicyloyl chloride 97%
- Packaging5g
- Price$60
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFA153414
- Product description2-Acetoxybenzoyl chloride
- Packaging10g
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA153414
- Product description2-Acetoxybenzoyl chloride
- Packaging5G
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA153414
- Product description2-Acetoxybenzoyl chloride
- Packaging0.5kg
- Price$2900
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003TCS | 2-(Acetyloxy)benzoyl chloride 97% | 5g | $18 | 2026-05-28 | Buy |
| aablocks | AA003TCS | 2-(Acetyloxy)benzoyl chloride 95% | 25g | $34 | 2026-05-28 | Buy |
| aablocks | AA003TCS | 2-(Acetyloxy)benzoyl chloride ≥95% | 100g | $80 | 2026-05-28 | Buy |
| aablocks | AA003TCS | 2-(Acetyloxy)benzoyl chloride 97% | 500g | $393 | 2026-05-28 | Buy |
| AHH | MT-32640 | 2-Acetoxybenzoylchloride 96% | 250g | $260 | 2021-12-16 | Buy |
| AHH | MT-32640 | 2-Acetoxybenzoyl chloride 97% | 250g | $260 | 2026-05-25 | Buy |
| AHH | MT-32640 | 2-Acetoxybenzoyl chloride 97% | 250g | $260 | 2026-05-26 | Buy |
| AK Scientific | U425 | O-Acetylsalicyloyl Chloride | 25g | $101.7 | 2021-12-16 | Buy |
| Alichem | 5538512 | 2-(Chlorocarbonyl)phenylacetate | 100g | $390.6 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0031635 | O-ACETYL SALICYLOYL CHLORIDE 95.00% | 1G | $612.15 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0031635 | O-ACETYL SALICYLOYL CHLORIDE 95.00% | 5G | $791.18 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0031635 | O-ACETYL SALICYLOYL CHLORIDE 95.00% | 25G | $1172.33 | 2021-12-16 | Buy |
| Apolloscientific | OR5313 | O-Acetylsalicyloyl chloride 97% | 5g | $60 | 2026-06-04 | Buy |
| Biosynth | FA153414 | 2-Acetoxybenzoyl chloride | 10g | $100 | 2021-12-16 | Buy |
| Biosynth | FA153414 | 2-Acetoxybenzoyl chloride | 5G | $60 | 2021-12-16 | Buy |
| Biosynth | FA153414 | 2-Acetoxybenzoyl chloride | 0.5kg | $2900 | 2026-06-04 | Buy |
Properties
Melting point :45-49 °C (lit.)
Boiling point :107-110 °C/0.1 mmHg (lit.)
Density :1.3219 (rough estimate)
refractive index :n20/D 1.536(lit.)
Flash point :>230 °F
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :powder to lump
color :White to Orange to Green
Water Solubility :Soluble in toluene. Reacts with water.
Sensitive :Moisture Sensitive
BRN :880372
Stability :Moisture Sensitive
InChI :1S/C9H7ClO3/c1-6(11)13-8-5-3-2-4-7(8)9(10)12/h2-5H,1H3
InChIKey :DSGKWFGEUBCEIE-UHFFFAOYSA-N
SMILES :CC(=O)Oc1ccccc1C(Cl)=O
CAS DataBase Reference :5538-51-2(CAS DataBase Reference)
NIST Chemistry Reference :Acetylsalicyloyl chloride(5538-51-2)
Boiling point :107-110 °C/0.1 mmHg (lit.)
Density :1.3219 (rough estimate)
refractive index :n
Flash point :>230 °F
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :powder to lump
color :White to Orange to Green
Water Solubility :Soluble in toluene. Reacts with water.
Sensitive :Moisture Sensitive
BRN :880372
Stability :Moisture Sensitive
InChI :1S/C9H7ClO3/c1-6(11)13-8-5-3-2-4-7(8)9(10)12/h2-5H,1H3
InChIKey :DSGKWFGEUBCEIE-UHFFFAOYSA-N
SMILES :CC(=O)Oc1ccccc1C(Cl)=O
CAS DataBase Reference :5538-51-2(CAS DataBase Reference)
NIST Chemistry Reference :Acetylsalicyloyl chloride(5538-51-2)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
O-Acetylsalicyloyl chloride was used in the synthesis of enantiomerically pure bidentate heteroorganic ligands built on simple achiral skeletons and containing an aziridine moiety. It was used in the general synthesis of acetoxybenzamides. It was used in the chemical synthesis of 2,2,6,6-tetramethyl-1-piperidinyloxy(TEMPO)-aspirin conjugate via condensation reaction with 4-hydroxy-TEMPO. It was used as reagent in acylation of cyclobutenediones.More related product prices
78646-17-0 5-ACETYLSALICYLIC ACID Acetylsalicylic Acid-d3 BENORILATE Carbasalate calcium 4-HYDROXYBENZOIC-2,3,5,6-D4 ACID Aspirin-acyl--D-glucuronide 97781-16-3 METHYL 5-ACETYLSALICYLATE Salicylic Acid b-D-O-Glucuronide Salicylic Acid-13C6 PU 122 2-[[2-[[2-(Acetyloxy)benzoyl]oxy]benzoyl]oxy]benzoic Acid 2-[[2-[(2-carboxyphenoxy)carbonyl]phenoxy]carbonyl]phenyl Ester 2-[[2-(Acetyloxy)benzoyl]oxy]benzoic Acid 2-[(2-Carboxyphenoxy)carbonyl]phenyl Ester 2-[[2-[[2-(Acetyloxy)benzoyl]oxy]benzoyl]oxy]benzoic Acid 2-[(2-Carboxyphenoxy)carbonyl]phenyl Ester Salicylaldehyde o-Anisaldehyde Acetyl chloride PhenetoleRelated product price
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78646-17-0
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Suppliers and manufacturers
Capot Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Career Henan Chemica Co
Hefei TNJ Chemical Industry Co.,Ltd.
Finetech Industry Limited
Dayang Chem (Hangzhou) Co.,Ltd.
Shaanxi Didu New Materials Co. Ltd
