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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

4-Pentynoic acid

C#CCCC(=O)O Request for Quotation
Chemical Name: 4-Pentynoic acid
CAS Number: 6089-09-4
Product Number: AG00364W(AGN-PC-0JKGHO)
Synonyms:
MDL No:
Molecular Formula: C5H6O2
Molecular Weight: 98.0999

Identification/Properties

Properties
MP:
54-57 °C(lit.)
BP:
199.2°C at 760 mmHg
Storage:
Inert atmosphere;2-8℃;
Form:
Solid
Stability:
Light & Air Sensitive & Hygroscopic
Refractive Index:
1.3930 (estimate)
Computed Properties
Molecular Weight:
98.101g/mol
XLogP3:
0.3
Hydrogen Bond Donor Count:
1
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
2
Exact Mass:
98.037g/mol
Monoisotopic Mass:
98.037g/mol
Topological Polar Surface Area:
37.3A^2
Heavy Atom Count:
7
Formal Charge:
0
Complexity:
107
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

GHS Pictogram:
Signal Word:
Danger
UN#:
3261
Hazard Statements:
H314
Precautionary Statements:
P280-P305+P351+P338-P310
Class:
8
Packing Group:
Ⅱ

NMR Spectrum

Other Analytical Data

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