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Chloramine-T trihydrate, ACS, 98.0-103.0%, Thermo Scientific Chemicals

Reagent for selective oxidation of methionine

393.66 DKK - 1312.20 DKK

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
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Thermo Scientific Alfa Aesar
042374.22
100 g
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100g
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Thermo Scientific Alfa Aesar
042374.36
500 g
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Description

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.

Specifications

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
Videos
Safety and Handling

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

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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
  • 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

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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