13617-83-9

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Basic information

Product Name: 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid
Synonyms:
CAS NO:13617-83-9
Molecular Formula: C₂₀H₁₅N₃O₈S₂
Molecular Weight: 489.4784
EINECS: N/A
Product Categories: N/A
Mol File: 13617-83-9.mol
Article Data: 1

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: 1.77g/cm³
Refractive Index: 1.776
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid(CAS DataBase Reference)
NIST Chemistry Reference: 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid(13617-83-9)
EPA Substance Registry System: 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid(13617-83-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 13617-83-9(Hazardous Substances Data)

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7-amino-3-[(5-hydroxy-7-sulfo-naphthalen-2-yl)hydrazinylidene]-4-oxo-naphthalene-2-sulfonic acid
Cas No: 13617-83-9
USD $ 3.0-3.0 / Kilogram
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1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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7-amino-3-[(5-hydroxy-7-sulfo-naphthalen-2-yl)hydrazinylidene]-4-oxo-naphthalene-2-sulfonic acid cas 13617-83-9
Cas No: 13617-83-9
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Hangzhou Fandachem Co.,Ltd
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13617-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13617-83-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,1 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13617-83:
(7*1)+(6*3)+(5*6)+(4*1)+(3*7)+(2*8)+(1*3)=99
99 % 10 = 9
So 13617-83-9 is a valid CAS Registry Number.

13617-83-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	(3Z)-7-amino-3-[(5-hydroxy-7-sulfonaphthalen-2-yl)hydrazinylidene]-4-oxonaphthalene-2-sulfonic acid

1.2 Other means of identification

Product number	-
Other names	7-amino-4-hydroxy-3-((5-hydroxy-7-sulfonaphthalen-2-yl)diazenyl)naphthalene-2-sulfonic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:13617-83-9 SDS

13617-83-9Upstream product

87-02-5 7-amino-4-hydroxy-2-naphthalenesulfonic acid

13617-83-9Downstream Products

1313995-96-8 C₂₈H₂₁N₅O₉S₂

13617-83-9Relevant articles and documents

Dichroic and spectral properties of anthraquinone-based azo dyes for PVA polarizing film

Chang, Jae Bok,Yuk, Sim Bum,Park, Jong S.,Kim, Jae Pil

experimental part, p. 737 - 744 (2012/02/05)

Dichroic dyes with broad absorption bands are advantageous for the production of neutral gray polarizing films. For this purpose, anthraquinone-based azo dyes were synthesized to have a conjugated bichromophore design and this was applied to PVA polarizin

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