Alfa Aesar

Alfa Aesar™ Propidium iodide,/ml aqueous soln.

CAS: 25535-16-4 Molecular Formula: C27H34I2N4 Molecular Weight (g/mol): 668.406 MDL Number: MFCD00011921 InChI Key: XJMOSONTPMZWPB-UHFFFAOYSA-M Synonym: propidium iodide, propidium diiodide, 3,8-diamino-5-3-diethyl methyl ammonio propyl-6-phenylphenanthridin-5-ium iodide, propidium iodide, unii-tp416o228t, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenylphenanthridinium diiodide, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenylphenanthridinium diiodide, 3,8-diamino-5-3-diethylaminopropyl-6-phenylphenanthridinium iodide methiodide, phenanthridinium, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenyl-, diiodide, phenanthridinium, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenyl-, diiodide PubChem CID: 104981 ChEBI: CHEBI:51240 IUPAC Name: 3-(3,8-diamino-6-phenylphenanthridin-5-ium-5-yl)propyl-diethyl-methylazanium;diiodide SMILES: CC[N+](C)(CC)CCC[N+]1=C2C=C(C=CC2=C3C=CC(=CC3=C1C4=CC=CC=C4)N)N.[I-].[I-]

Alfa Aesar™ Hafnium(IV) oxide, tech.

CAS: 12055-23-1 MDL Number: MFCD00003565

Rhenium Foil, 0.25mm (0.01 in.) thick, 99.97% (Metals basis), Alfa Aesar™

CAS: 7440-15-5 Molecular Formula: Re Molecular Weight (g/mol): 186.207 MDL Number: MFCD00011195 InChI Key: WUAPFZMCVAUBPE-UHFFFAOYSA-N Synonym: rhenium, elementar, renio, unii-7yhu292iny, 7yhu292iny, foil, ion re7, rhenium, ion re7, atom, hydride, pellets PubChem CID: 23947 ChEBI: CHEBI:49882 IUPAC Name: rhenium SMILES: [Re]

Alfa Aesar™ Bismuth 2-ethylhexanoate

CAS: 67874-71-9 Molecular Formula: C24H48BiO6 Molecular Weight (g/mol): 641.622 MDL Number: MFCD00043803 InChI Key: MWXWNYHYPMRCHN-UHFFFAOYSA-N Synonym: 2-Ethylhexanoic acid bismuth salt PubChem CID: 131857451 IUPAC Name: bismuth;2-ethylhexanoic acid SMILES: CCCCC(CC)C(=O)O.CCCCC(CC)C(=O)O.CCCCC(CC)C(=O)O.[Bi]

Alfa Aesar™ Pyruvonitrile, tech. 90%

CAS: 631-57-2 Molecular Formula: C3H3NO Molecular Weight (g/mol): 69.063 MDL Number: MFCD00001838 InChI Key: QLDHWVVRQCGZLE-UHFFFAOYSA-N Synonym: pyruvonitrile, propanenitrile, 2-oxo, oxopropionitrile, 2-oxopropiononitrile, 2-oxopropionitrile, oxypropionitrile, pyruvic acid nitrile, unii-ulo441649v, accn, .alpha.-oxopropionitrile PubChem CID: 69430 IUPAC Name: acetyl cyanide SMILES: CC(=O)C#N

Alfa Aesar™ Iodic acid, 99%

CAS: 7782-68-5 Molecular Formula: HIO3 Molecular Weight (g/mol): 175.909 MDL Number: MFCD00011348 InChI Key: ICIWUVCWSCSTAQ-UHFFFAOYSA-N Synonym: unii-6u8j18jsbm, 6u8j18jsbm, iodicacid, monoiodic acid, caswell no. 499a, iodsaeure, trioxoiodic acid, iodic v acid, sodium iodate min PubChem CID: 24345 ChEBI: CHEBI:24857 IUPAC Name: iodic acid SMILES: OI(=O)=O

Alfa Aesar™ 2,4-Dimethoxybenzaldehyde, 98%

CAS: 613-45-6 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00003311 InChI Key: LWRSYTXEQUUTKW-UHFFFAOYSA-N PubChem CID: 69175 IUPAC Name: 2,4-dimethoxybenzaldehyde SMILES: COC1=CC(=C(C=C1)C=O)OC

Alfa Aesar™ Murexide

CAS: 3051-09-0 Molecular Formula: C8H3N5O6-2 Molecular Weight (g/mol): 265.141 MDL Number: MFCD00012777 InChI Key: MUMMBXDKKJEASE-UHFFFAOYSA-L Synonym: murexide, ammonium purpurate acid, 6-oxo-5-2,4,6-trioxo-1,3-diazinan-5-ylidene amino-1h-pyrimidine-2,4-diolate, 5-hexahydro-2,4,6-trioxo-5-pyrimidinyl imino-2,4,6 1h,3h,5h-pyrimidinetrione ammonium salt, 6-oxidanylidene-5-2,4,6-tris oxidanylidene-1,3-diazinan-5-ylidene amino-1h-pyrimidine-2,4-diolate PubChem CID: 51381221 IUPAC Name: 6-oxo-5-[(2,4,6-trioxo-1,3-diazinan-5-ylidene)amino]-1H-pyrimidine-2,4-diolate SMILES: C1(=C(N=C(NC1=O)[O-])[O-])N=C2C(=O)NC(=O)NC2=O

Alfa Aesar™ 2-(Tri-n-butylstannyl)oxazole, 97%

CAS: 145214-05-7 Molecular Formula: C15H29NOSn Molecular Weight (g/mol): 358.113 MDL Number: MFCD06798076 InChI Key: YOWGRWHKDCHINP-UHFFFAOYSA-N Synonym: 2-tributylstannyl oxazole, 2-tri-n-butylstannyl oxazole, 2-tributylstannyl-1,3-oxazole, 2-tributylstannanyl-oxazole, 2-tributylstannyloxazole, 2tributylstannyloxazole, acmc-20aom1, 2-tributylstannyl oxazole, 2-tributylstannyl-oxazole, 2-tributylstannanyloxazole PubChem CID: 15486183 IUPAC Name: tributyl(1,3-oxazol-2-yl)stannane SMILES: CCCC[Sn](CCCC)(CCCC)C1=NC=CO1

Alfa Aesar™ Ethyl 1-Boc-3-benzylpiperidine-3-carboxylate, 95%

CAS: 170842-80-5 Molecular Formula: C20H29NO4 Molecular Weight (g/mol): 347.455 MDL Number: MFCD11500859 InChI Key: ZTGGNYIHGLOCJH-UHFFFAOYSA-N Synonym: 1-tert-butyl 3-ethyl 3-benzylpiperidine-1,3-dicarboxylate, ethyl 1-boc-3-benzylpiperidine-3-carboxylate, 3-benzylpiperidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester, +/--n-t-butoxycarbonyl-3-carboethoxy-3-phenylmethyl-piperidine, 3-benzylpiperidine-1,3-dicarboxylic acid1-tert-butyl ester 3-ethyl ester, 1,3-piperidinedicarboxylic acid, 3-phenylmethyl-, 1-1,1-dimethylethyl 3-ethyl ester, 1,3-piperidinedicarboxylicacid,3-phenylmethyl-,1-1,1-dimethylethyl 3-ethylester PubChem CID: 19696502 IUPAC Name: 1-O-tert-butyl 3-O-ethyl 3-benzylpiperidine-1,3-dicarboxylate SMILES: CCOC(=O)C1(CCCN(C1)C(=O)OC(C)(C)C)CC2=CC=CC=C2

Alfa Aesar™ Antimony shot, 6mm (0.2 in.) & down, 99.999% (metals basis)

CAS: 7440-36-0 Molecular Formula: Sb Molecular Weight (g/mol): 121.76 MDL Number: MFCD00134030 InChI Key: WATWJIUSRGPENY-UHFFFAOYSA-N Synonym: powder, stibium metallicum, antimony, metallic, antimony, elemental, stibanylidyne, unii-9it35j3uv3, antymonowodor polish, unii-0vkz97k3ub, 0vkz97k3ub, antimonwasserstoffes german PubChem CID: 5354495 ChEBI: CHEBI:30304 IUPAC Name: antimony SMILES: [Sb]

Iridium Wire, 0.25mm (0.01 in.) dia., 99.8% (Metals basis), Alfa Aesar™

CAS: 7439-88-5 Molecular Formula: Ir Molecular Weight (g/mol): 192.217 MDL Number: MFCD00011062 InChI Key: GKOZUEZYRPOHIO-UHFFFAOYSA-N Synonym: ion, black, metallicum, iridium, elemental, iridium, ion ir4, iridio, hydrido-iridium, atom, powder, sponge PubChem CID: 23924 ChEBI: CHEBI:49666 IUPAC Name: iridium SMILES: [Ir]

Alfa Aesar™ 3-(1-Piperazinyl)phenol, 98%

CAS: 59817-32-2 Molecular Formula: C10H14N2O Molecular Weight (g/mol): 178.235 MDL Number: MFCD00052896 InChI Key: AYGYICRITMSJOC-UHFFFAOYSA-N Synonym: 3-piperazin-1-yl phenol, 1-3-hydroxyphenyl piperazine, 1-3-hydroxyphenyl piperazine, 3-1-piperazinyl phenol, n-3-hydroxyphenyl piperazine, 3-piperazin-1-yl-phenol, 1-3-hydroxyphenyl-piperazine, phenol, 3-1-piperazinyl, 3-piperazinylphenol, 3-hydroxyphenylpiperazine PubChem CID: 2736597 IUPAC Name: 3-piperazin-1-ylphenol SMILES: C1CN(CCN1)C2=CC(=CC=C2)O

Alfa Aesar™ Octafluoronaphthalene, 96%

CAS: 313-72-4 Molecular Formula: C10F8 Molecular Weight (g/mol): 272.097 MDL Number: MFCD00014307 InChI Key: JDCMOHAFGDQQJX-UHFFFAOYSA-N Synonym: octafluoronaphthalene, perfluoronaphthalene, naphthalene, octafluoro, octafluoronapthalene, octafiuoronaphthalene, acmc-1cr7y, octafluoronaphthalene, octafluoronaphthalene 1g, octafluoronaphthalene radical anion PubChem CID: 67564 IUPAC Name: 1,2,3,4,5,6,7,8-octafluoronaphthalene SMILES: C12=C(C(=C(C(=C1F)F)F)F)C(=C(C(=C2F)F)F)F

Beryllium Powder, -325 mesh, 99+% (Metals basis), Alfa Aesar™

CAS: 7440-41-7 Molecular Formula: Be Molecular Weight (g/mol): 9.012 MDL Number: MFCD00134032 InChI Key: ATBAMAFKBVZNFJ-UHFFFAOYSA-N Synonym: glucinium, dust, metal, powder, metallic, berilio, beryllium, elemental, glucinum, beryllium-9, and compounds PubChem CID: 5460467 ChEBI: CHEBI:33783 IUPAC Name: beryllium SMILES: [Be]

Alfa Aesar™ D-Alaninamide hydrochloride, 98%

CAS: 71810-97-4 Molecular Formula: C3H9ClN2O Molecular Weight (g/mol): 124.568 MDL Number: MFCD00039093 InChI Key: FIAINKIUSZGVGX-HSHFZTNMSA-N Synonym: r-2-aminopropanamide hydrochloride, d-alaninamide hydrochloride, 2r-2-aminopropanamide hydrochloride, h-d-ala-nh2.hcl, d-alanine amide hydrochloride, propanamide, 2-amino-, monohydrochloride, 2r, souhmxhaa fjax@, pubchem12667, h-d-ala-nh2 hcl, d-ala-nh2 hcl PubChem CID: 2775814 IUPAC Name: (2R)-2-aminopropanamide;hydrochloride SMILES: CC(C(=O)N)N.Cl

Alfa Aesar™ Cyanuric fluoride, 98%

CAS: 675-14-9 Molecular Formula: C3F3N3 Molecular Weight (g/mol): 135.049 MDL Number: MFCD00014597 InChI Key: VMKJWLXVLHBJNK-UHFFFAOYSA-N Synonym: cyanuric fluoride, trifluorotriazine, cyanuric trifluoride, trifluoro-s-triazine, 1,3,5-triazine, 2,4,6-trifluoro, 2,4,6-trifluoro-s-triazine, s-triazine, 2,4,6-trifluoro, cyanuryl fluoride, unii-31kw4s5fbb, s-triazine, 2,4,6-trifluro PubChem CID: 12664 IUPAC Name: 2,4,6-trifluoro-1,3,5-triazine SMILES: C1(=NC(=NC(=N1)F)F)F

Alfa Aesar™ Pyranine

CAS: 6358-69-6 Molecular Formula: C16H7Na3O10S3 Molecular Weight (g/mol): 524.371 MDL Number: MFCD00037575 InChI Key: KXXXUIKPSVVSAW-UHFFFAOYSA-K Synonym: pyranine, solvent green 7, c.i. solvent green 7, japan green 204, hpts, d&c green no. 8, japan green no. 204, pyrene 1, pyranine 120, d&c green 8 PubChem CID: 61388 ChEBI: CHEBI:52083 IUPAC Name: trisodium;8-hydroxypyrene-1,3,6-trisulfonate SMILES: C1=CC2=C3C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])C=CC4=C(C=C(C1=C43)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Alfa Aesar™ 1-Iodo-2-nitrobenzene, 97%

CAS: 609-73-4 Molecular Formula: C6H4INO2 Molecular Weight (g/mol): 249.007 MDL Number: MFCD00007088 InChI Key: JXMZUNPWVXQADG-UHFFFAOYSA-N Synonym: 2-iodonitrobenzene, o-iodonitrobenzene, o-nitroiodobenzene, benzene, 1-iodo-2-nitro, 2-nitroiodobenzene, 2-iodo-1-nitrobenzene, 1-iodo-2-nitro-benzene, 2-iodo-nitrobenzene, 2-nitro-iodobenzene, benzene, iodonitro PubChem CID: 69115 IUPAC Name: 1-iodo-2-nitrobenzene SMILES: C1=CC=C(C(=C1)[N+](=O)[O-])I

Alfa Aesar™ Hydrofluoric acid, 99.99% (metals basis) 40% min

CAS: 7664-39-3 Molecular Formula: FH Molecular Weight (g/mol): 20.006 MDL Number: MFCD00011346 InChI Key: KRHYYFGTRYWZRS-UHFFFAOYSA-N Synonym: hydrofluoric acid, hydrogen fluoride, fluorhydric acid, hydrofluoride, rubigine, fluorwasserstoff, hydrogen-fluoride, antisal 2b, fluorowodor polish, caswell no. 484 PubChem CID: 14917 ChEBI: CHEBI:29228 IUPAC Name: fluorane SMILES: F

Alfa Aesar™ 5-Nitro-2-furoic acid, 98+%

CAS: 645-12-5 Molecular Formula: C5H3NO5 Molecular Weight (g/mol): 157.081 MDL Number: MFCD00003240 InChI Key: IODMEDPPCXSFLD-UHFFFAOYSA-N Synonym: 5-nitro-2-furoic acid, nitrofurate, 5-nitrofuroic acid, 2-furoic acid, 5-nitro, 5-nitro-2-furancarboxylic acid, 5-nitropyromucate, 5-nitrofurancarboxylic acid, 2-furancarboxylic acid, 5-nitro, ccris 1197, 5-nitropyromucic acid PubChem CID: 12577 IUPAC Name: 5-nitrofuran-2-carboxylic acid SMILES: C1=C(OC(=C1)[N+](=O)[O-])C(=O)O

1H-Benzotriazole, 99%, Alfa Aesar™

CAS: 95-14-7 Molecular Formula: C6H5N3 Molecular Weight (g/mol): 119.127 MDL Number: MFCD00005699 InChI Key: QRUDEWIWKLJBPS-UHFFFAOYSA-N Synonym: 1h-benzotriazole, benzotriazole, 1,2,3-benzotriazole, 1h-benzo d 1,2,3 triazole, azimidobenzene, 1h-1,2,3-benzotriazole, aziminobenzene, benztriazole, benzene azimide, benzisotriazole PubChem CID: 7220 ChEBI: CHEBI:75331 IUPAC Name: 2H-benzotriazole SMILES: C1=CC2=NNN=C2C=C1

Alfa Aesar™ Seleno-L-methionine

CAS: 3211-76-5 Molecular Formula: C5H11NO2Se Molecular Weight (g/mol): 196.119 MDL Number: MFCD00037210 InChI Key: RJFAYQIBOAGBLC-BYPYZUCNSA-N Synonym: l-selenomethionine, l-+-selenomethionine, selenium-l-methionine, l-selenomethioninum, seleno-l-methionine, s-2-amino-4-methylselanyl butanoic acid, semet, s-2-amino-4-methylseleno butyric acid, unii-964mrk2pel, s-2-amino-4-methylseleno butanoic acid PubChem CID: 105024 ChEBI: CHEBI:62621 IUPAC Name: (2S)-2-amino-4-methylselanylbutanoic acid SMILES: C[Se]CCC(C(=O)O)N

Gold Powder, spherical, APS 0.8-1.5 micron, 99.96+% (Metal Basis), Alfa Aesar™

CAS: 7440-57-5 Molecular Formula: Au Molecular Weight (g/mol): 196.967 MDL Number: MFCD00003436 InChI Key: PCHJSUWPFVWCPO-UHFFFAOYSA-N Synonym: colloidal, powder, flake, leaf, gold, colloidal, burnish, shell, ci pigment metal 3, magnesium purple, c.i. pigment metal 3 PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC Name: gold SMILES: [Au]

2,3,5-Triphenyl-2H-tetrazolium chloride, 98%, Alfa Aesar™

CAS: 298-96-4 Molecular Formula: C19H15ClN4 Molecular Weight (g/mol): 334.807 MDL Number: MFCD00011963 InChI Key: PKDBCJSWQUOKDO-UHFFFAOYSA-M Synonym: 2,3,5-triphenyltetrazolium chloride, tetrazolium red, uroscreen, red tetrazolium, urocheck, vitastain, tetrazolium chloride, triphenyltetrazolium chloride, 2,3,5-triphenyl-2h-tetrazolium chloride, tetrzolium chloride PubChem CID: 9283 ChEBI: CHEBI:78019 IUPAC Name: 2,3,5-triphenyltetrazol-2-ium;chloride SMILES: C1=CC=C(C=C1)C2=NN([N+](=N2)C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]

Alfa Aesar™ N-Fmoc-D-allo-isoleucine, 98%

CAS: 118904-37-3 Molecular Formula: C21H23NO4 Molecular Weight (g/mol): 353.418 MDL Number: MFCD00077062 InChI Key: QXVFEIPAZSXRGM-ORAYPTAESA-N Synonym: fmoc-d-allo-ile-oh, fmoc-d-allo-isoleucine, fmoc-d-allo-lle-oh, 2r,3s-n-fmoc-2-amino-3-methylpentanoic acid, 2r,3s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylpentanoic acid, d-alloisoleucine, n-9h-fluoren-9-ylmethoxy carbonyl, 2r,3s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylpentanoic acid, 2r,3s-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-methylpentanoic acid, ambotzfaa1328, pubchem15619 PubChem CID: 6992517 IUPAC Name: (2R,3S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylpentanoic acid SMILES: CCC(C)C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13

Acetaldehyde, 99%, Alfa Aesar™

CAS: 75-07-0 Molecular Formula: C2H4O Molecular Weight (g/mol): 44.053 MDL Number: MFCD00006991 InChI Key: IKHGUXGNUITLKF-UHFFFAOYSA-N Synonym: ethanal, acetic aldehyde, ethyl aldehyde, acetaldehyd, acetylaldehyde, aldehyde, acetic ethanol, aldeide acetica, octowy aldehyd, aldehyde acetique PubChem CID: 177 ChEBI: CHEBI:15343 IUPAC Name: acetaldehyde SMILES: CC=O

Alfa Aesar™ N-Acetylglycinamide, 97%

CAS: 2620-63-5 Molecular Formula: C4H8N2O2 Molecular Weight (g/mol): 116.12 MDL Number: MFCD00008029 InChI Key: WQELDIQOHGAHEM-UHFFFAOYSA-N Synonym: n-acetylglycine amide, n-alpha-acetylglycinamide, unii-97sv9afw2z, acetamide, n-2-amino-2-oxoethyl, nalpha-acetylglycinamide, n-.alpha.-acetylglycinamide, 97sv9afw2z, ethanimidic acid, n-2-amino-2-oxoethyl, acetylglutamide, acetylglycinamide PubChem CID: 28326 IUPAC Name: 2-acetamidoacetamide SMILES: CC(=O)NCC(=O)N

Alfa Aesar™ 5-Bromopyrazine-2-carboxylic acid, 95%

CAS: 876161-05-6 Molecular Formula: C5H3BrN2O2 Molecular Weight (g/mol): 202.995 MDL Number: MFCD09909672 InChI Key: NPJHCKULJAIWGV-UHFFFAOYSA-N Synonym: 5-bromo-2-pyrazinecarboxylic acid, 2-pyrazinecarboxylicacid, 5-bromo, 2-pyrazinecarboxylic acid, 5-bromo, 5-bromo-2-pyrazinecarboxylicacid, ksc446e0j, 2-pyrazinecarboxylicacid,5-bromo, 2-bromopyrazine-5-carboxylic acid PubChem CID: 18779790 IUPAC Name: 5-bromopyrazine-2-carboxylic acid SMILES: C1=C(N=CC(=N1)Br)C(=O)O

L-Histidine, 98+%, Alfa Aesar™

CAS: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.157 MDL Number: MFCD00064315 InChI Key: HNDVDQJCIGZPNO-YFKPBYRVSA-N Synonym: l-histidine, histidine, h-his-oh, glyoxaline-5-alanine, anti-rheuma, l---histidine, istidina, s-histidine, l-histidin, l-histidine PubChem CID: 6274 ChEBI: CHEBI:15971 IUPAC Name: (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: C1=C(NC=N1)CC(C(=O)O)N

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