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Chloramine-T trihydrate, ACS, 98.0-103.0%, Thermo Scientific Chemicals
Reagent for selective oxidation of methionine
Chemical Identifiers
| CAS | 7080-50-4 |
|---|---|
| Molecular Formula | C7H13ClNNaO5S |
| Molecular Weight (g/mol) | 281.68 |
| MDL Number | MFCD00149066 |
| InChI Key | RNROOTWAJBXJBD-UHFFFAOYSA-M |
| Synonym | benzenesulfonamide, n-chloro-4-methyl-, sodium salt, trihydrate |
| PubChem CID | 122197679 |
| IUPAC Name | N-chloro-4-methylbenzenesulfonamide;sodium;trihydrate |
| SMILES | O.O.O.[Na+].CC1=CC=C(C=C1)S([O-])(=O)=NCl |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11394488
|
Thermo Scientific Alfa Aesar
042374.22 |
100 g |
N/A
|
N/A | |||||
|
11304498
|
Thermo Scientific Alfa Aesar
042374.36 |
500 g |
N/A
|
N/A | |||||
Description
Reagent for selective oxidation of methionineChloramine-T trihydrate is used as an intermediate in the manufacture of chemical substances such as pharmaceuticals. It combines with iodogen or lactoperoxidase and is commonly used for labeling peptides and proteins with radioiodine isotopes. Hypochlorite released from chloramine-T acts as an effective oxidizing agent for iodide to form iodine monochloride (ICl).
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7080-50-4 | |
| 281.68 | |
| RNROOTWAJBXJBD-UHFFFAOYSA-M | |
| 122197679 | |
| O.O.O.[Na+].CC1=CC=C(C=C1)S([O-])(=O)=NCl |
| C7H13ClNNaO5S | |
| MFCD00149066 | |
| benzenesulfonamide, n-chloro-4-methyl-, sodium salt, trihydrate | |
| N-chloro-4-methylbenzenesulfonamide;sodium;trihydrate |
Specifications
| 167°C to 170°C | |
| Crystalline | |
| MFCD00149066 | |
| 3924168 | |
| 14,2075 | |
| Soluble in water and ethyl alcohol. Insoluble in benzene and ethers. | |
| O.O.O.[Na+].CC1=CC=C(C=C1)S([O-])(=O)=NCl | |
| 281.68 | |
| 281.69 (227.67 Anhydrous) | |
| ACS | |
| Chloramine-T trihydrate |
| 7080-50-4 | |
| C7H13ClNNaO5S | |
| UN3263 | |
| 192°C (377°F) | |
| benzenesulfonamide, n-chloro-4-methyl-, sodium salt, trihydrate | |
| RNROOTWAJBXJBD-UHFFFAOYSA-M | |
| N-chloro-4-methylbenzenesulfonamide;sodium;trihydrate | |
| 122197679 | |
| 98.0 to 103.0% | |
| Moisture sensitive |
Safety and Handling
GHS H Statement
H334-H314-H318-H302
P260-P264b-P270-P271-P280-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302-H314-H334-H335
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, BASIC, ORGANIC, N.O.S.
missing translation for 'einecsNumber' : 204-854-7
missing translation for 'rtecsNumber' : XT5616800
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Chloramine-T trihydrate
Signal Word
- Danger
Hazard Category
- Acute toxicity Category 4
- Respiratory sensitiser Category 1
- Skin corrosion/irritation Category 1 B
Hazard Statement
- H302-Harmful if swallowed.
- H314-Causes severe skin burns and eye damage.
- H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- EUH031-Contact with acids liberates toxic gas.
Precautionary Statement
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental information
- MIXTURE LIST-Contains : Chloramine-T trihydrate
RUO – Research Use Only