Cas no 20262-58-2 (Reactive Orange 16)

Reactive Orange 16 structure
Reactive Orange 16 structure
Product Name:Reactive Orange 16
CAS No:20262-58-2
MF:C20H17N3Na2O11S3
MW:617.537023305893
MDL:MFCD00013281
CID:51497
PubChem ID:30082
Update Time:2025-04-18

Reactive Orange 16 Chemical and Physical Properties

Names and Identifiers

    • Reactive Orange 16
    • 6-(Acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2-naphthalenesulfonic acid disodium salt
    • disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate
    • REACTIVE ORANGE 3R
    • Adizol Orange 3R
    • Begazol Orange 3R
    • Benzasol Orange 3R
    • brilliant orange 3R
    • Helaktyn Orange 3R
    • Kpzol Orange 3R
    • Saractive Orange S3R
    • Triactive Orange 3R
    • Victazol Orange 3R
    • 6-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-disodium salt 2-naphthalenesulfonic acid
    • AS-17191
    • Reactive Orange 16, Dye content >=70 %
    • SCHEMBL523942
    • 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt
    • NS00052043
    • Remazol Orange G
    • 20262-58-2
    • 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-, disodium salt
    • EC 243-653-9
    • EINECS 243-653-9
    • disodium;(3Z)-6-acetamido-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2-sulfonate
    • MFCD00013281
    • disodium 6-acetamido-4-hydroxy-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2-sulfonate
    • BP-20531
    • remazole orange-3R
    • Epitope ID:116217
    • Reactive Orange 7
    • J-004776
    • 12225-88-6
    • 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, disodium salt
    • DTXSID5066586
    • W-110515
    • CHEBI:53730
    • SCHEMBL20483012
    • disodium;6-acetamido-4-hydroxy-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonate
    • AKOS037643596
    • Disodium 6-acetamido-4-hydroxy-3-((4-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate
    • Remazol Brilliant Orange 3R
    • SCHEMBL524600
    • 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:2)
    • 6-acetamido-4-hydroxy-3-4-2-(sulphonatooxy)ethylsulphonylphenylazonaphthalene-2-sulphonate (sodium salt)
    • 6-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl brilliant orange 3r 2-Naphthalenesulfonic acid
    • C.I. REACTIVE ORANGE 16
    • MDL: MFCD00013281
    • Inchi: 1S/C20H19N3O11S3.2Na/c1-12(24)21-15-3-2-13-10-18(36(28,29)30)19(20(25)17(13)11-15)23-22-14-4-6-16(7-5-14)35(26,27)9-8-34-37(31,32)33;;/h2-7,10-11,25H,8-9H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b23-22+;;
    • InChI Key: DHHGSXPASZBLGC-VPMNAVQSSA-L
    • SMILES: S(C1C=CC(=CC=1)/N=N/C1C(=C2C=C(C=CC2=CC=1S(=O)(=O)[O-])NC(C)=O)O)(CCOS(=O)(=O)[O-])(=O)=O.[Na+].[Na+]

Computed Properties

  • Exact Mass: 616.98200
  • Monoisotopic Mass: 616.98206045g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 14
  • Heavy Atom Count: 39
  • Rotatable Bond Count: 9
  • Complexity: 1120
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 257?2

Experimental Properties

  • Melting Point: 281-291°C
  • PSA: 256.96000
  • LogP: 5.38920

Reactive Orange 16 Security Information

Reactive Orange 16 Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
R923693-1mg
Reactive Orange 16
20262-58-2 92%
1mg
¥216.00 2022-08-31
abcr
AB524375-5 g
Reactive Orange 16, 90%; .
20262-58-2 90%
5g
€89.40 2023-06-14
abcr
AB524375-25 g
Reactive Orange 16, 90%; .
20262-58-2 90%
25g
€176.80 2023-06-14
abcr
AB524375-100 g
Reactive Orange 16, 90%; .
20262-58-2 90%
100g
€436.00 2023-06-14
abcr
AB524375-500 g
Reactive Orange 16
20262-58-2
500g
€286.60 2021-09-16
abcr
AB524375-5g
Reactive Orange 16, 90%; .
20262-58-2 90%
5g
€90.50 2025-04-20
abcr
AB524375-25g
Reactive Orange 16, 90%; .
20262-58-2 90%
25g
€172.70 2025-04-20
abcr
AB524375-100g
Reactive Orange 16, 90%; .
20262-58-2 90%
100g
€419.10 2025-04-20
A2B Chem LLC
AF28532-25g
disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate
20262-58-2 Dyecontent≥70%
25g
$30.00 2024-04-20
A2B Chem LLC
AF28532-100g
disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate
20262-58-2 Dyecontent≥70%
100g
$73.00 2024-04-20

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