accessibility menu, dialog, popup

UserName

Naphthalenes

Naphthalenes

Polycyclic aromatic hydrocarbon compounds that consist of ten carbon atoms and eight hydrogen atoms fused into two benzene rings; it is the simplest polycyclic aromatic hydrocarbon.
Quantity 
  • (2)
  • (1)
  • (6)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
Physical Form 
  • (1)
  • (2)
  • (3)
  • (1)
  • (6)
  • (1)
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (2)
Percent Purity 
  • (2)
  • (1)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)
Grade 
  • (5)
  • (5)
Keyword Search: reagent Clear all selections

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Selected Filters

Clear all

Keyword Search

reagent

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (1)
  • (1)
  • (3)
  • (4)
  • (7)

Quantity

  • (2)
  • (1)
  • (6)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)

Physical Form

  • (1)
  • (2)
  • (3)
  • (1)
  • (6)
  • (1)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (2)

Percent Purity

  • (2)
  • (1)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)

Grade

  • (5)
  • (5)

Boiling Point

  • (1)
  • (4)
1 – 10 of 10 results
1

4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, ACS reagent

CAS: 5808-22-0 Molecular Formula: C10H10Na2O10S2 Molecular Weight (g/mol): 400.28 MDL Number: MFCD00150612 InChI Key: QUEAKWJKJBFNEG-UHFFFAOYSA-L Synonym: chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g PubChem CID: 124202444 IUPAC Name: 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate SMILES: O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

PubChem CID 124202444
CAS 5808-22-0
Molecular Weight (g/mol) 400.28
MDL Number MFCD00150612
SMILES O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Synonym chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
IUPAC Name 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
InChI Key QUEAKWJKJBFNEG-UHFFFAOYSA-L
Molecular Formula C10H10Na2O10S2
2

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 90+%, ACS reagent

CAS: 116-63-2 Molecular Formula: C10H9NO4S Molecular Weight (g/mol): 239.25 MDL Number: MFCD00004019 InChI Key: RXCMFQDTWCCLBL-UHFFFAOYSA-N Synonym: 1-amino-2-naphthol-4-sulfonic acid,4-amino-3-hydroxy-1-naphthalenesulfonic acid,1-amino-4-sulfo-2-naphthol,1,2,4-acid,unii-w46sk3p33g,1-naphthalenesulfonic acid, 4-amino-3-hydroxy,4-amino-3-hydroxynaphthalene-1-sulphonic acid,4-amino-3-hydroxynaphthalenesulfonic acid,1,2,4-aminonaphtholsulfonic acid,2-hydroxy-4-sulfo-1-naphthylamine PubChem CID: 8316 ChEBI: CHEBI:19024 IUPAC Name: 4-amino-3-hydroxynaphthalene-1-sulfonic acid SMILES: C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O

PubChem CID 8316
CAS 116-63-2
Molecular Weight (g/mol) 239.25
ChEBI CHEBI:19024
MDL Number MFCD00004019
SMILES C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
Synonym 1-amino-2-naphthol-4-sulfonic acid,4-amino-3-hydroxy-1-naphthalenesulfonic acid,1-amino-4-sulfo-2-naphthol,1,2,4-acid,unii-w46sk3p33g,1-naphthalenesulfonic acid, 4-amino-3-hydroxy,4-amino-3-hydroxynaphthalene-1-sulphonic acid,4-amino-3-hydroxynaphthalenesulfonic acid,1,2,4-aminonaphtholsulfonic acid,2-hydroxy-4-sulfo-1-naphthylamine
IUPAC Name 4-amino-3-hydroxynaphthalene-1-sulfonic acid
InChI Key RXCMFQDTWCCLBL-UHFFFAOYSA-N
Molecular Formula C10H9NO4S
3

1-Amino-2-Naphthol-4-Sulfonic Acid, Reagent Grade, LabChem™

CAS: 116-63-2 Molecular Formula: C10H9NO4S Molecular Weight (g/mol): 239.245 InChI Key: RXCMFQDTWCCLBL-UHFFFAOYSA-N Synonym: 1-amino-2-naphthol-4-sulfonic acid,4-amino-3-hydroxy-1-naphthalenesulfonic acid,1-amino-4-sulfo-2-naphthol,1,2,4-acid,unii-w46sk3p33g,1-naphthalenesulfonic acid, 4-amino-3-hydroxy,4-amino-3-hydroxynaphthalene-1-sulphonic acid,4-amino-3-hydroxynaphthalenesulfonic acid,1,2,4-aminonaphtholsulfonic acid,2-hydroxy-4-sulfo-1-naphthylamine PubChem CID: 8316 ChEBI: CHEBI:19024 IUPAC Name: 4-amino-3-hydroxynaphthalene-1-sulfonic acid SMILES: C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O

PubChem CID 8316
CAS 116-63-2
Molecular Weight (g/mol) 239.245
ChEBI CHEBI:19024
SMILES C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
Synonym 1-amino-2-naphthol-4-sulfonic acid,4-amino-3-hydroxy-1-naphthalenesulfonic acid,1-amino-4-sulfo-2-naphthol,1,2,4-acid,unii-w46sk3p33g,1-naphthalenesulfonic acid, 4-amino-3-hydroxy,4-amino-3-hydroxynaphthalene-1-sulphonic acid,4-amino-3-hydroxynaphthalenesulfonic acid,1,2,4-aminonaphtholsulfonic acid,2-hydroxy-4-sulfo-1-naphthylamine
IUPAC Name 4-amino-3-hydroxynaphthalene-1-sulfonic acid
InChI Key RXCMFQDTWCCLBL-UHFFFAOYSA-N
Molecular Formula C10H9NO4S
4

1-Naphthol (alpha-Naphthol; 1-Hydroxynaphthalene), Reagents

CAS: 90-15-3 Molecular Formula: C10H8O Molecular Weight (g/mol): 144.17 InChI Key: KJCVRFUGPWSIIH-UHFFFAOYSA-N Synonym: 1-Naphthalenol IUPAC Name: naphthalen-1-ol SMILES: OC1=C2C=CC=CC2=CC=C1

CAS 90-15-3
Molecular Weight (g/mol) 144.17
SMILES OC1=C2C=CC=CC2=CC=C1
Synonym 1-Naphthalenol
IUPAC Name naphthalen-1-ol
InChI Key KJCVRFUGPWSIIH-UHFFFAOYSA-N
Molecular Formula C10H8O
6

1-Naphthol, 99+%

CAS: 90-15-3 Molecular Formula: C10H8O Molecular Weight (g/mol): 144.17 MDL Number: MFCD00003930 InChI Key: KJCVRFUGPWSIIH-UHFFFAOYSA-N Synonym: 1-naphthol,1-naphthalenol,alpha-naphthol,1-hydroxynaphthalene,naphthol,fouramine ern,fourrine ern,tertral ern,furro er,basf ursol ern PubChem CID: 7005 ChEBI: CHEBI:10319 IUPAC Name: naphthalen-1-ol SMILES: C1=CC=C2C(=C1)C=CC=C2O

PubChem CID 7005
CAS 90-15-3
Molecular Weight (g/mol) 144.17
ChEBI CHEBI:10319
MDL Number MFCD00003930
SMILES C1=CC=C2C(=C1)C=CC=C2O
Synonym 1-naphthol,1-naphthalenol,alpha-naphthol,1-hydroxynaphthalene,naphthol,fouramine ern,fourrine ern,tertral ern,furro er,basf ursol ern
IUPAC Name naphthalen-1-ol
InChI Key KJCVRFUGPWSIIH-UHFFFAOYSA-N
Molecular Formula C10H8O
7

4,5-Dihydroxynaphthalene-2,7-disulfonic Acid, Disodium Salt Dihydrate, 98%

CAS: 5808-22-0 Molecular Formula: C10H10Na2O10S2 Molecular Weight (g/mol): 400.28 MDL Number: MFCD00150612 InChI Key: QUEAKWJKJBFNEG-UHFFFAOYSA-L Synonym: chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g PubChem CID: 124202444 IUPAC Name: 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate SMILES: O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

PubChem CID 124202444
CAS 5808-22-0
Molecular Weight (g/mol) 400.28
MDL Number MFCD00150612
SMILES O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Synonym chromotropic acid sodium salt,4,5-dihydroxy-2,7-naphthalenedisulfonate,di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid,4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
IUPAC Name 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
InChI Key QUEAKWJKJBFNEG-UHFFFAOYSA-L
Molecular Formula C10H10Na2O10S2
8

Dansylamino-PITC 98.0+%, TCI America™

CAS: 102417-94-7 Molecular Formula: C19H17N3O2S2 Molecular Weight (g/mol): 383.48 MDL Number: MFCD00077739 InChI Key: MZGXHCHKGRQLHR-UHFFFAOYSA-N Synonym: 4-(Dansylamino)phenyl Isothiocyanate, 4-[[5-(Dimethylamino)-1-naphthylsulfonyl]amino]phenyl Isothiocyanate, DNSAPITC PubChem CID: 128100 IUPAC Name: 5-(dimethylamino)-N-(4-isothiocyanatophenyl)naphthalene-1-sulfonamide SMILES: CN(C)C1=C2C=CC=C(C2=CC=C1)S(=O)(=O)NC1=CC=C(C=C1)N=C=S

PubChem CID 128100
CAS 102417-94-7
Molecular Weight (g/mol) 383.48
MDL Number MFCD00077739
SMILES CN(C)C1=C2C=CC=C(C2=CC=C1)S(=O)(=O)NC1=CC=C(C=C1)N=C=S
Synonym 4-(Dansylamino)phenyl Isothiocyanate, 4-[[5-(Dimethylamino)-1-naphthylsulfonyl]amino]phenyl Isothiocyanate, DNSAPITC
IUPAC Name 5-(dimethylamino)-N-(4-isothiocyanatophenyl)naphthalene-1-sulfonamide
InChI Key MZGXHCHKGRQLHR-UHFFFAOYSA-N
Molecular Formula C19H17N3O2S2
9

H-Resorcinol 97.0+%, TCI America™

CAS: 3627-01-8 Molecular Formula: C16H12N2O9S2 Molecular Weight (g/mol): 440.40 MDL Number: MFCD00059024 InChI Key: CYJIGBWVVZHXRF-SFQUDFHCSA-N Synonym: 1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6-disulfonic Acid Disodium Salt PubChem CID: 9575828 IUPAC Name: 4-hydroxy-5-[(2E)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonic acid SMILES: C1=CC(=NNC2=C3C(=CC(=C2)S(=O)(=O)O)C=C(C=C3O)S(=O)(=O)O)C(=CC1=O)O

PubChem CID 9575828
CAS 3627-01-8
Molecular Weight (g/mol) 440.40
MDL Number MFCD00059024
SMILES C1=CC(=NNC2=C3C(=CC(=C2)S(=O)(=O)O)C=C(C=C3O)S(=O)(=O)O)C(=CC1=O)O
Synonym 1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6-disulfonic Acid Disodium Salt
IUPAC Name 4-hydroxy-5-[(2E)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonic acid
InChI Key CYJIGBWVVZHXRF-SFQUDFHCSA-N
Molecular Formula C16H12N2O9S2
10

Arsenazo III 95.0+%, TCI America™

CAS: 1668-00-4 Molecular Formula: C22H18As2N4O14S2 Molecular Weight (g/mol): 776.363 MDL Number: MFCD00036695 InChI Key: TVMZRHVOFZTNET-RIRMOVKSSA-N Synonym: arsenazo iii,arsenazo iii sodium salt,2,2'-1, 8-dihydroxy-3,6-disulfo-2, 7-naphthalene-bis azo dibenzenearsonic acid,2,7-bis 2-arsonophenylazo-1, 8-dihydroxy-3, 6-naphthalene disulfonic acid,2,7-bis 2-arsonophenylazo-1,8-dihydroxynaphthalene-3,6-disulfonic acid,2,7-bis 2-arsonophenylazo chromotropic acid,2,2'-1,8-dihydroxy-3,6-disulfonaphthylene-2,7-bisazo bisbenzenearsonic acid,3,6-bis 2-2-arsonophenyl diazen-1-yl-4,5-dihydroxynaphthalene-2,7-disulfonic acid,3,6-bis 2-2-arsonophenyl diazenyl-4,5-dihydroxy-2,7-naphthalenedisulfonic acid,3,6-bis 2-2-arsonophenyl hydrazin-1-ylidene-4,5-dioxonaphthalene-2,7-disulfonic acid PubChem CID: 9810878 IUPAC Name: (3Z,6E)-3,6-bis[(2-arsonophenyl)hydrazinylidene]-4,5-dioxonaphthalene-2,7-disulfonic acid SMILES: C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4[As](=O)(O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)[As](=O)(O)O

PubChem CID 9810878
CAS 1668-00-4
Molecular Weight (g/mol) 776.363
MDL Number MFCD00036695
SMILES C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4[As](=O)(O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)[As](=O)(O)O
Synonym arsenazo iii,arsenazo iii sodium salt,2,2'-1, 8-dihydroxy-3,6-disulfo-2, 7-naphthalene-bis azo dibenzenearsonic acid,2,7-bis 2-arsonophenylazo-1, 8-dihydroxy-3, 6-naphthalene disulfonic acid,2,7-bis 2-arsonophenylazo-1,8-dihydroxynaphthalene-3,6-disulfonic acid,2,7-bis 2-arsonophenylazo chromotropic acid,2,2'-1,8-dihydroxy-3,6-disulfonaphthylene-2,7-bisazo bisbenzenearsonic acid,3,6-bis 2-2-arsonophenyl diazen-1-yl-4,5-dihydroxynaphthalene-2,7-disulfonic acid,3,6-bis 2-2-arsonophenyl diazenyl-4,5-dihydroxy-2,7-naphthalenedisulfonic acid,3,6-bis 2-2-arsonophenyl hydrazin-1-ylidene-4,5-dioxonaphthalene-2,7-disulfonic acid
IUPAC Name (3Z,6E)-3,6-bis[(2-arsonophenyl)hydrazinylidene]-4,5-dioxonaphthalene-2,7-disulfonic acid
InChI Key TVMZRHVOFZTNET-RIRMOVKSSA-N
Molecular Formula C22H18As2N4O14S2