Search Results Page | Fisher Scientific

Narrow Results

brands

GC Internal (Alfa Aesar) (3)
Thermo Scientific (3)
Thermo Scientific Acros (200)
Thermo Scientific Alfa Aesar (390)
Thermo Scientific Chemicals (5)

special offers

Get Three for Two (193)
Outlet Corner (1)
Promotions (201)

Grade

Extra Pure (4)
Pure (9)
Technical (25)

1 – 15 of 463 results

Poly(ethylene glycol), average M.W. 200, Thermo Scientific Chemicals

CAS: 25322-68-3 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 62.07 MDL Number: MFCD01779601 InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N Synonym: PEG IUPAC Name: ethane-1,2-diol SMILES: [H]OCCO

Pricing and Availability
Specifications

Organic Polymers

CAS	25322-68-3
Molecular Weight (g/mol)	62.07
MDL Number	MFCD01779601
SMILES	[H]OCCO
Synonym	PEG
IUPAC Name	ethane-1,2-diol
InChI Key	LYCAIKOWRPUZTN-UHFFFAOYSA-N
Molecular Formula	(C2H4O)n

Poly(ethylene glycol), average M.W. 6000, Thermo Scientific Chemicals

CAS: 25322-68-3 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 62.07 MDL Number: MFCD01779601 InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N Synonym: PEG IUPAC Name: ethane-1,2-diol SMILES: [H]OCCO

Pricing and Availability
Specifications

Organic Polymers

CAS	25322-68-3
Molecular Weight (g/mol)	62.07
MDL Number	MFCD01779601
SMILES	[H]OCCO
Synonym	PEG
IUPAC Name	ethane-1,2-diol
InChI Key	LYCAIKOWRPUZTN-UHFFFAOYSA-N
Molecular Formula	(C2H4O)n

Poly(ethylene glycol), average M.W. 400, Thermo Scientific Chemicals

CAS: 25322-68-3 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 62.07 MDL Number: MFCD01779601 InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N Synonym: PEG IUPAC Name: ethane-1,2-diol SMILES: [H]OCCO

Pricing and Availability
Specifications

Organic Polymers

CAS	25322-68-3
Molecular Weight (g/mol)	62.07
MDL Number	MFCD01779601
SMILES	[H]OCCO
Synonym	PEG
IUPAC Name	ethane-1,2-diol
InChI Key	LYCAIKOWRPUZTN-UHFFFAOYSA-N
Molecular Formula	(C2H4O)n

Polyvinylpyrrolidone, average M.W. 50.000, K30, Thermo Scientific Chemicals

CAS: 9003-39-8 Molecular Formula: (C6H9NO)n Molecular Weight (g/mol): 111.14 MDL Number: MFCD01076626 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: *-CC(-*)N1CCCC1=O

Pricing and Availability
Specifications

Organic Polymers

PubChem CID	6917
CAS	9003-39-8
Molecular Weight (g/mol)	111.14
ChEBI	CHEBI:82551
MDL Number	MFCD01076626
SMILES	-CC(-)N1CCCC1=O
Synonym	n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone
IUPAC Name	1-ethenylpyrrolidin-2-one
InChI Key	WHNWPMSKXPGLAX-UHFFFAOYSA-N
Molecular Formula	(C6H9NO)n

Imidazole, 99%, Thermo Scientific Chemicals

CAS: 288-32-4 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.08 MDL Number: MFCD00005183 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Synonym: imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: N1C=CN=C1

Promotions are available

Pricing and Availability
Specifications

Heteroaromatic compounds

PubChem CID	795
CAS	288-32-4
Molecular Weight (g/mol)	68.08
ChEBI	CHEBI:16069
MDL Number	MFCD00005183
SMILES	N1C=CN=C1
Synonym	imidazole,glyoxaline,imidazol,iminazole,miazole,1,3-diazole,glyoxalin,imutex,1,3-diaza-2,4-cyclopentadiene,pyrro b monazole
IUPAC Name	1H-imidazole
InChI Key	RAXXELZNTBOGNW-UHFFFAOYSA-N
Molecular Formula	C3H4N2

Iodomethane, 99.5%, stab. with copper, Thermo Scientific Chemicals

CAS: 74-88-4 Molecular Formula: CH3I Molecular Weight (g/mol): 141.94 MDL Number: MFCD00001073 InChI Key: INQOMBQAUSQDDS-UHFFFAOYSA-N Synonym: methyl iodide,monoiodomethane,methane, iodo,methyljodid,jod-methan,methyliodide,methyljodide,iodometano,joodmethaan,metylu jodek PubChem CID: 6328 ChEBI: CHEBI:39282 IUPAC Name: iodomethane SMILES: CI

Promotions are available

Pricing and Availability
Specifications

Halomethanes

PubChem CID	6328
CAS	74-88-4
Molecular Weight (g/mol)	141.94
ChEBI	CHEBI:39282
MDL Number	MFCD00001073
SMILES	CI
Synonym	methyl iodide,monoiodomethane,methane, iodo,methyljodid,jod-methan,methyliodide,methyljodide,iodometano,joodmethaan,metylu jodek
IUPAC Name	iodomethane
InChI Key	INQOMBQAUSQDDS-UHFFFAOYSA-N
Molecular Formula	CH3I

N,N,N',N'-Tetramethylethylenediamine, 99%, Thermo Scientific Chemicals

CAS: 110-18-9 Molecular Formula: C6H16N2 Molecular Weight (g/mol): 116.208 MDL Number: MFCD00008335 InChI Key: KWYHDKDOAIKMQN-UHFFFAOYSA-N Synonym: temed,n,n,n',n'-tetramethylethylenediamine,tmeda,1,2-bis dimethylamino ethane,tetramethylethylenediamine,tetramethyldiaminoethane,tetrameen,propamine d,n1,n1,n2,n2-tetramethylethane-1,2-diamine,1,2-ethanediamine, n,n,n',n'-tetramethyl PubChem CID: 8037 ChEBI: CHEBI:32850 IUPAC Name: N,N,N',N'-tetramethylethane-1,2-diamine SMILES: CN(C)CCN(C)C

Promotions are available

Pricing and Availability
Specifications

Tertiary amines

PubChem CID	8037
CAS	110-18-9
Molecular Weight (g/mol)	116.208
ChEBI	CHEBI:32850
MDL Number	MFCD00008335
SMILES	CN(C)CCN(C)C
Synonym	temed,n,n,n',n'-tetramethylethylenediamine,tmeda,1,2-bis dimethylamino ethane,tetramethylethylenediamine,tetramethyldiaminoethane,tetrameen,propamine d,n1,n1,n2,n2-tetramethylethane-1,2-diamine,1,2-ethanediamine, n,n,n',n'-tetramethyl
IUPAC Name	N,N,N',N'-tetramethylethane-1,2-diamine
InChI Key	KWYHDKDOAIKMQN-UHFFFAOYSA-N
Molecular Formula	C6H16N2

Sodium tert-butoxide, 99%, pure, Thermo Scientific Chemicals

CAS: 865-48-5 Molecular Formula: C₄H₉NaO Molecular Weight (g/mol): 96.1 MDL Number: MFCD00040575 InChI Key: MFRIHAYPQRLWNB-UHFFFAOYSA-N Synonym: sodium tert-butoxide,sodium 2-methylpropan-2-olate,sodium t-butoxide,sodium-t-butoxide,t-butoxy sodium,tert-butoxysodium,naotbu,tbuona,2-propanol, 2-methyl-, sodium salt,sodium-tert-butoxide PubChem CID: 23676156 IUPAC Name: sodium;2-methylpropan-2-olate SMILES: CC(C)(C)[O-].[Na+]

Promotions are available

Pricing and Availability
Specifications

Organic sodium salts

PubChem CID	23676156
CAS	865-48-5
Molecular Weight (g/mol)	96.1
MDL Number	MFCD00040575
SMILES	CC(C)(C)[O-].[Na+]
Synonym	sodium tert-butoxide,sodium 2-methylpropan-2-olate,sodium t-butoxide,sodium-t-butoxide,t-butoxy sodium,tert-butoxysodium,naotbu,tbuona,2-propanol, 2-methyl-, sodium salt,sodium-tert-butoxide
IUPAC Name	sodium;2-methylpropan-2-olate
InChI Key	MFRIHAYPQRLWNB-UHFFFAOYSA-N
Molecular Formula	C₄H₉NaO

Iodomethane, 99%, stab. with copper, Thermo Scientific Chemicals

Pricing and Availability
Specifications

Halomethanes

PubChem CID	6328
CAS	74-88-4
Molecular Weight (g/mol)	141.94
ChEBI	CHEBI:39282
MDL Number	MFCD00001073
SMILES	CI
Synonym	methyl iodide,monoiodomethane,methane, iodo,methyljodid,jod-methan,methyliodide,methyljodide,iodometano,joodmethaan,metylu jodek
IUPAC Name	iodomethane
InChI Key	INQOMBQAUSQDDS-UHFFFAOYSA-N
Molecular Formula	CH3I

Myristyltrimethylammonium bromide, 99%, Thermo Scientific Chemicals

CAS: 1119-97-7 Molecular Formula: C17H38BrN Molecular Weight (g/mol): 336.40 MDL Number: MFCD00011770 InChI Key: CXRFDZFCGOPDTD-UHFFFAOYSA-M Synonym: cetrimide,tetradecyltrimethylammonium bromide,myristyltrimethylammonium bromide,tetradonium bromide,n,n,n-trimethyltetradecan-1-aminium bromide,tetradecyl trimethyl ammonium bromide,myrtrimonium bromide,mytab,mitmab,morpan t PubChem CID: 14250 ChEBI: CHEBI:3565 IUPAC Name: trimethyl(tetradecyl)azanium;bromide SMILES: [Br-].CCCCCCCCCCCCCC[N+](C)(C)C

Promotions are available

Pricing and Availability
Specifications

Quaternary ammonium salts

PubChem CID	14250
CAS	1119-97-7
Molecular Weight (g/mol)	336.40
ChEBI	CHEBI:3565
MDL Number	MFCD00011770
SMILES	[Br-].CCCCCCCCCCCCCC[N+](C)(C)C
Synonym	cetrimide,tetradecyltrimethylammonium bromide,myristyltrimethylammonium bromide,tetradonium bromide,n,n,n-trimethyltetradecan-1-aminium bromide,tetradecyl trimethyl ammonium bromide,myrtrimonium bromide,mytab,mitmab,morpan t
IUPAC Name	trimethyl(tetradecyl)azanium;bromide
InChI Key	CXRFDZFCGOPDTD-UHFFFAOYSA-M
Molecular Formula	C17H38BrN

Ethylenediaminetetraacetic acid, 99%, Thermo Scientific Chemicals

CAS: 60-00-4 Molecular Formula: C10H16N2O8 Molecular Weight (g/mol): 292.24 MDL Number: MFCD00003541 InChI Key: KCXVZYZYPLLWCC-UHFFFAOYSA-N Synonym: edta,edetic acid,ethylenediaminetetraacetic acid,edathamil,versene,endrate,havidote,titriplex,edta acid,sequestrol PubChem CID: 6049 ChEBI: CHEBI:42191 IUPAC Name: 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid SMILES: OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

Promotions are available

Pricing and Availability
Specifications

Tetracarboxylic acids and derivatives

PubChem CID	6049
CAS	60-00-4
Molecular Weight (g/mol)	292.24
ChEBI	CHEBI:42191
MDL Number	MFCD00003541
SMILES	OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
Synonym	edta,edetic acid,ethylenediaminetetraacetic acid,edathamil,versene,endrate,havidote,titriplex,edta acid,sequestrol
IUPAC Name	2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid
InChI Key	KCXVZYZYPLLWCC-UHFFFAOYSA-N
Molecular Formula	C10H16N2O8

Tetrabutylammonium hydrogen sulfate, 99%, extra pure, Thermo Scientific Chemicals

CAS: 32503-27-8 Molecular Formula: C16H37NO4S Molecular Weight (g/mol): 339.54 MDL Number: MFCD00011637 InChI Key: SHFJWMWCIHQNCP-UHFFFAOYSA-M Synonym: tetrabutylammonium hydrogen sulfate,tetrabutylammonium hydrogensulfate,tetrabutylammonium bisulfate,tetra-n-butylammonium hydrogen sulfate,tbahs,tetrabutylammonium sulfate 1:1,1-butanaminium, n,n,n-tributyl-, sulfate 1:1,tetrabutylammonium hydrogen sulphate,tetrabutylazanium hydrogen sulfate,ipc-tba-hs PubChem CID: 94433 IUPAC Name: hydrogen sulfate;tetrabutylazanium SMILES: OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

Pricing and Availability
Specifications

Quaternary ammonium salts

PubChem CID	94433
CAS	32503-27-8
Molecular Weight (g/mol)	339.54
MDL Number	MFCD00011637
SMILES	OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium hydrogen sulfate,tetrabutylammonium hydrogensulfate,tetrabutylammonium bisulfate,tetra-n-butylammonium hydrogen sulfate,tbahs,tetrabutylammonium sulfate 1:1,1-butanaminium, n,n,n-tributyl-, sulfate 1:1,tetrabutylammonium hydrogen sulphate,tetrabutylazanium hydrogen sulfate,ipc-tba-hs
IUPAC Name	hydrogen sulfate;tetrabutylazanium
InChI Key	SHFJWMWCIHQNCP-UHFFFAOYSA-M
Molecular Formula	C16H37NO4S

Hexadecyltrimethylammonium bromide, 99+%, Thermo Scientific Chemicals

CAS: 57-09-0 Molecular Formula: C19H42BrN Molecular Weight (g/mol): 364.46 MDL Number: MFCD00011772 InChI Key: LZZYPRNAOMGNLH-UHFFFAOYSA-M PubChem CID: 5974 ChEBI: CHEBI:3567 SMILES: [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C

Promotions are available

Pricing and Availability
Specifications

Laboratory Surfactants and Wetting Agents

PubChem CID	5974
CAS	57-09-0
Molecular Weight (g/mol)	364.46
ChEBI	CHEBI:3567
MDL Number	MFCD00011772
SMILES	[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
InChI Key	LZZYPRNAOMGNLH-UHFFFAOYSA-M
Molecular Formula	C19H42BrN

Poly(ethylene glycol), average M.W. 300, Thermo Scientific Chemicals

CAS: 25322-68-3 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 62.07 MDL Number: MFCD01779601 InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N Synonym: PEG IUPAC Name: ethane-1,2-diol SMILES: [H]OCCO

Pricing and Availability
Specifications

Organic Polymers

CAS	25322-68-3
Molecular Weight (g/mol)	62.07
MDL Number	MFCD01779601
SMILES	[H]OCCO
Synonym	PEG
IUPAC Name	ethane-1,2-diol
InChI Key	LYCAIKOWRPUZTN-UHFFFAOYSA-N
Molecular Formula	(C2H4O)n

Poly(ethylene glycol), average M.W. 600, Thermo Scientific Chemicals

CAS: 25322-68-3 Molecular Formula: (C2H4O)n Molecular Weight (g/mol): 62.07 MDL Number: MFCD01779601 InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N Synonym: PEG IUPAC Name: ethane-1,2-diol SMILES: [H]OCCO

Pricing and Availability
Specifications

Organic Polymers

CAS	25322-68-3
Molecular Weight (g/mol)	62.07
MDL Number	MFCD01779601
SMILES	[H]OCCO
Synonym	PEG
IUPAC Name	ethane-1,2-diol
InChI Key	LYCAIKOWRPUZTN-UHFFFAOYSA-N
Molecular Formula	(C2H4O)n

Filtered Search Results

Narrow Results