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Acetylsalicylic acid 99%

CAT: 0286-A10105-01Size: 500 gDry Ice: NoHazardous: No
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CAT#:0286-A10105-01Size:500 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
50-78-2
Synonyms
2-Acetoxybenzoic acid; o-Acetylsalicylic acid; Aspirin; ASA; Aceticyl
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00002430
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Aspirin

Aspirin can cause developmental toxicity and female reproductive toxicity according to an independent committee of scientific and health experts.

CAS Number50-78-2
PubChem CID2244
IUPAC Name2-acetyloxybenzoic acid
Molecular FormulaC9H8O4
Molecular Weight180.16
XLogP1.2
Topological Polar Surface Area63.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Heavy Atom Count13
Formal Charge0
Complexity212
SMILES
CC(=O)OC1=CC=CC=C1C(=O)O
InChI
InChI=1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)
InChIKey
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Aspirin
CAS: 50-78-2
CID: 2244
Formula: C9H8O4
MW: 180.16
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight180.16
XLogP31.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass180.04225873
Monoisotopic Mass180.04225873
Topological Polar Surface Area63.6 Ų
Heavy Atom Count13
Formal Charge0
Complexity212
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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