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Tri-P-Tolyl Phosphite

CAT: 0286-T32375Size: 100 gDry Ice: NoHazardous: No
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CAT#:0286-T32375Size:100 g
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CAS Number
620-42-8
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00041909
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H320 Causes 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

Phosphorous acid, tris(methylphenyl) ester
CAS Number620-42-8
PubChem CID12106
IUPAC Nametris(4-methylphenyl) phosphite
Molecular FormulaC21H21O3P
Molecular Weight352.4
XLogP6.6
Topological Polar Surface Area27.7
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Heavy Atom Count25
Formal Charge0
Complexity310
SMILES
CC1=CC=C(C=C1)OP(OC2=CC=C(C=C2)C)OC3=CC=C(C=C3)C
InChI
InChI=1S/C21H21O3P/c1-16-4-10-19(11-5-16)22-25(23-20-12-6-17(2)7-13-20)24-21-14-8-18(3)9-15-21/h4-15H,1-3H3
InChIKey
FEVFLQDDNUQKRY-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Phosphorous acid, tris(methylphenyl) ester
CAS: 620-42-8
CID: 12106
Formula: C21H21O3P
MW: 352.4
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight352.4
XLogP36.6
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass352.12283153
Monoisotopic Mass352.12283153
Topological Polar Surface Area27.7 Ų
Heavy Atom Count25
Formal Charge0
Complexity310
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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Alternative Products

CatalogName
sc-484900Tri-p-tolyl Phosphite
sc-272708Tri (o-tolyl) phosphite
OR1015359-01Tri-O-Tolyl Phosphite
TRC-P049950-250MGTri(nonylphenyl) Phosphite
QAA20562-01Tri (tert-butyl) phosphite
sc-213101Tri (methyl) Phosphite-d9
sc-300349AChloro (η2-P, C-tris (2,4-di-tert-butylphenyl) phosphite) (tricyclohexylphosphine) palladium (II)
290676-01Tri-p-tolyl phosphine
sc-237241Tri (p-tolyl) phosphine
OR1043649-01Tri-p-tolyl Thiophosphate

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