Orange I

CAT: 0931-T30663-01Size: 500 mgDry Ice: NoHazardous: No

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CAT#:0931-T30663-01Size:500 mg

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24/48H Stock Items & 2 to 6 Weeks non Stock Items.

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CAS Number

523-44-4

Target

Others

Related Pathways

Others

Purity

0.9648

Bioactivity

Orange I (α-Naphthol Orange) is an aromatic sulfonated p-azo dye that hinders microbial degradation.

Smiles

O=S([O-])(C1=CC=C(C=C1)N=NC2=CC=C(C3=C2C=CC=C3)O)=O.[Na+]

Molecular Formula

C16H11N2NaO4S

Molecular Weight

350.32

Shipping Conditions

Ice Packs

Storage Temperature

-20°C

Chemical Information

Benzenesulfonic acid, 4-[2-(4-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)

CI Acid Orange 20 is an organic molecular entity.

CAS Number	523-44-4
PubChem CID	135513128
IUPAC Name	sodium 4-[(4-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate
Molecular Formula	C16H11N2NaO4S
Molecular Weight	350.3
Topological Polar Surface Area	111
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	3
Heavy Atom Count	24
Formal Charge	0
Complexity	529

SMILES

C1=CC=C2C(=C1)C(=CC=C2O)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C16H12N2O4S.Na/c19-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1

InChIKey

AZLXCBPKSXFMET-UHFFFAOYSA-M

Chemical Structure

2D Structure

CAS: 523-44-4

CID: 135513128

Formula: C16H11N2NaO4S

MW: 350.3

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	350.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	3
Exact Mass	350.03372229
Monoisotopic Mass	350.03372229
Topological Polar Surface Area	111 Å²
Heavy Atom Count	24
Formal Charge	0
Complexity	529
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	2
Compound Is Canonicalized	Yes

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1462668	Versilon® F-5500-A, orange/orange/orange, ID = 0.89
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40140041-2	Orange IV
13756-01	Orange G
GD-OG	ORANGE GLASSES
AG034	Basic orange
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MBS5772676	Benzidine orange

Orange I

Chemical Information

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