[15142] CAS 547-58-0 | Methyl Orange, pure, indicator | Acros
0 ₩
Brand: Acros Organics
547-58-0 | C14H14N3O3S | methyl orange
Chemical Identifiers
CAS
547-58-0
Molecular Weight (g/mol)
304.34
Synonym
methyl orange
SMILES
CN(C)C1=CC=C(C=C1)N=NC1=CC=C(C=C1)S([O-])(=O)=O
InChI Key
IETWCRRCPURZOC-UHFFFAOYSA-M
Molecular Formula
C14H14N3O3S
IUPAC Name
4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzene-1-sulfonate
Specifications
Appearance (Form)
Crystalline powder
Visual transition interval
from pH 3.2 (pink or red)to pH 4.4 (yellow-orange)
Infrared spectrum
Conforms
Appearance (Color)
Orange
Solubility
(0.1 % in water) Clear
설명
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
Other References:
Merck Index:15, 6178Beilstein:16, 331
GHS Hazard and Precautionary Statements
Hazard Statements:Danger
GHS H Statement: Toxic if swallowed.
Precautionary Statements:GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wash face, hands and any exposed skin thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wash face, hands and any exposed skin thoroughly after handling.
Do not eat, drink or smoke when using this product.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Risk & Safety
TSCA:TSCARTECS Number:DB6327000
경고:RUO – Research Use Only
CAS547-58-0FORMULAC14H14N3O3SMDLMFCD00007502PACKAGING GROUPIII
| Pakage | 100g, 500g |
|---|---|
| brand | Acros Organics |
