Methyl orange indicator alcohol solution - 0.1% glycol solution, high purity , CAS No.547-58-0

Item Number

M196492

Grouped product items
SKU	Size	Availability	Price	Qty
M196492-250ml	250ml	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$38.90

Basic Description

Synonyms	METHYL ORANGE \| 547-58-0 \| Orange III \| MethylOrange \| Helianthine B \| C.I. Acid Orange 52 \| Gold Orange \| Acid Orange 52 \| Eniamethyl Orange \| Helianthine \| Tropaeolin D \| C.I. 13025 \| Methyl Orange B \| Kca Methyl Orange \| Sodium p-dimethylaminoazobenzenesulfonate \| MFCD00007502 \| 6030
Specifications & Purity	0.1% glycol solution
Shipped In	Normal

Names and Identifiers

IUPAC Name	sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate
INCHI	InChI=1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1
InChi Key	STZCRXQWRGQSJD-UHFFFAOYSA-M
Canonical SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]
Isomeric SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]
PubChem CID	23673835
UN Number	3143
Packing Group	I
Molecular Weight	327.33

Lot Number

Certificate Type

Date

Item

Certificate of Analysis

Sep 12, 2023

M196492

Boil Point(°C)

100°C

Melt Point(°C)

>300°C

Safety and Hazards(GHS)

Pictogram(s)	GHS06
Signal	Danger
Hazard Statements	H301:Toxic if swallowed
Precautionary Statements	P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. P301+P316:IF SWALLOWED: Get emergency medical help immediately.
Class	6.1
Merck Index	6105

References

1. Ge Yang, Mengling Sun, Chunzheng Wang, Yanpeng Li, Yongming Chai, Hailing Guo, Svetlana Mintova. (2023) Dual regulation of graphene oxide membrane by crosslinker and hydrophilic promoter for dye separation. Microporous and Mesoporous Materials, 360 (无): (112718). [PMID:] [10.1016/j.micromeso.2023.112718]

Solution Calculators

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Basic Description