ORANGE I

CAS
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Purity
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CAS
523-44-4
Size
---
Purity
Dye conten >95%
Price
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Availability
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Catalog Number

ACM523444

Product Name

ORANGE I

Structure

Structure

CAS

523-44-4

Category

Acid Dyes

Synonyms

Naphthol orange, Tropaeolin G, Tropaeolin 1, Orange I, Orange S, Aizen Orange I, Orange IM, Acid Orange I, Eniacid Orange I, Java Orange I, Egacid Orange GG, Acid phosphine CL, Certiqual Orange I, Hispacid Orange 1, Neklacid Orange 1, Tertracid Orange I, FDC Orange I, Acid Orange 20, Elgacid Orange 2G, Naphthalene Orange I

IUPAC Name

sodium 4-[2-(4-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid

Molecular Weight

350.32

Molecular Formula

C₁₆H₁₁N₂NaO₄S

InChI Key

HMWJVUNISIEXFR-UHFFFAOYSA-N

Exact Mass

350.03400

H-Bond Acceptor

6

H-Bond Donor

2

Safety Description

22-24/25

MSDS

COA

Spec Sheet

Download Spec Sheet

What is the PubChem CID of Orange I?

The PubChem CID of Orange I is 135513128.

What is the molecular formula of Orange I?

The molecular formula of Orange I is C16H11N2NaO4S.

What are the synonyms of Orange I?

The synonyms of Orange I are 523-44-4, C.I. Acid Orange 20, Acid Orange 20, Sodium 4-((4-hydroxynaphthalen-1-yl)diazenyl)benzenesulfonate.

What is the molecular weight of Orange I?

The molecular weight of Orange I is 350.3 g/mol.

What is the parent compound of Orange I?

The parent compound of Orange I is CID 10656 (Benzenesulfonic acid, 4-((4-hydroxy-1-naphthalenyl)azo)-).

What are the component compounds of Orange I?

The component compounds of Orange I are CID 10656 (Benzenesulfonic acid, 4-((4-hydroxy-1-naphthalenyl)azo)-) and CID 5360545 (Sodium).

When was Orange I created?

Orange I was created on January 15, 2019.

When was Orange I last modified?

Orange I was last modified on December 23, 2023.

What is the IUPAC name of Orange I?

The IUPAC name of Orange I is sodium;4-[(4-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate.

What is the InChIKey of Orange I?

The InChIKey of Orange I is AZLXCBPKSXFMET-UHFFFAOYSA-M.

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