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Chemical Identifiers
| CAS | 547-58-0 |
|---|---|
| Molecular Formula | C14H14N3NaO3S |
| Molecular Weight (g/mol) | 327.334 |
| MDL Number | MFCD00007502 |
| InChI Key | STZCRXQWRGQSJD-UHFFFAOYSA-M |
| Synonym | 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise |
| PubChem CID | 23673835 |
| IUPAC Name | sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate |
| SMILES | CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] |
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|
10299930
|
Thermo Scientific Chemicals
414660100 |
10 g | Glass bottle |
29.85 EUR
10g |
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|
10615501
|
Thermo Scientific Chemicals
414660250 |
25 g | Glass bottle |
36.28 EUR
25g |
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
|
10724004
|
Thermo Scientific Chemicals
414661000 |
100 g | Glass bottle | N/A | |||||
Description
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.
IndicatorChemical Identifiers
| 547-58-0 | |
| 327.334 | |
| STZCRXQWRGQSJD-UHFFFAOYSA-M | |
| 23673835 | |
| CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] |
| C14H14N3NaO3S | |
| MFCD00007502 | |
| 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise | |
| sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate |
Specifications
| >300.0°C | |
| Passes Test | |
| MFCD00007502 | |
| 15, 6178 | |
| Solubility in water: soluble in hot water. Other solubilities: practically insoluble in alcohol | |
| Authentic | |
| sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate | |
| 23673835 | |
| ACS Reagent | |
| Orange | |
| Methyl Orange, Pure |
| 547-58-0 | |
| C14H14N3NaO3S | |
| 16, 331 | |
| 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise | |
| STZCRXQWRGQSJD-UHFFFAOYSA-M | |
| CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] | |
| 327.334 | |
| 327.32 | |
| from pH 3.2 (pink or red) to pH 4.4 (yellow) | |
| Fine Crystalline Powder |
Safety and Handling
GHS H Statement:
Toxic if swallowed.
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.
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.
Danger
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- Methyl Orange
Signal Word
- Danger
Hazard Category
- Acute toxicity Category 3
Hazard Statement
- H301-Toxic if swallowed.
Precautionary Statement
- P264-Wash face, hands and anyexposed skin thoroughly after handling.
- P270-Do not eat, drink or smoke when using this product.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
RUO – Research Use Only