DICHLORAMINE T
- Product Name
- DICHLORAMINE T
- CAS No.
- 473-34-7
- Chemical Name
- DICHLORAMINE T
- Synonyms
- NSC1130;NSC 1130;NSC-1130;Peraktivin;DICHLORAMINE T;Dichloroamine-T;Dichloramine T >Dichloramine-T (6CI);DICHLORAMINE T HYDRATE;DICHLORAMINE T USP/EP/BP
- CBNumber
- CB2432533
- Molecular Formula
- C7H7Cl2NO2S
- Formula Weight
- 240.11
- MOL File
- 473-34-7.mol
DICHLORAMINE T Property
- Melting point:
- 79°C
- Boiling point:
- 330℃
- Density
- 1.491
- refractive index
- 1.6000 (estimate)
- Flash point:
- 153℃
- storage temp.
- -20°C
- Water Solubility
- Insoluble in water
- form
- powder to crystal
- pka
- -27.61±0.70(Predicted)
- color
- White to Light yellow
- Merck
- 14,3047
- EPA Substance Registry System
- Benzenesulfonamide, N,N-dichloro-4-methyl- (473-34-7)
Safety
- Hazard Codes
- O,Xi
- Risk Statements
- 8-36/37/38
- Safety Statements
- 17-26-36/37/39
- RIDADR
- 1479
- WGK Germany
- 3
- HazardClass
- 5.1
- PackingGroup
- I
- HS Code
- 29350090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H271May cause fire or explosion; strong oxidiser
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220Keep/Store away from clothing/…/combustible materials.
P221Take any precaution to avoid mixing with combustibles/…
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P283Wear fire/flame resistant/retardant clothing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P306+P360IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes.
P371+P380+P375in case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D0318
- Product name
- Dichloramine T
- Purity
- >96.0%(T)
- Packaging
- 25g
- Price
- $95
- Updated
- 2024/03/01
- Product number
- D0318
- Product name
- Dichloramine T
- Purity
- >96.0%(T)
- Packaging
- 500g
- Price
- $717
- Updated
- 2024/03/01
- Product number
- D474570
- Product name
- N,N-Dichloro-4-methylbenzenesulfonamide
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 6440AB
- Product name
- N,N-Dichloro-4-methylbenzenesulfonamide
- Packaging
- 10g
- Price
- $87
- Updated
- 2021/12/16
- Product number
- API0007861
- Product name
- DICHLORAMINE T
- Purity
- 95.00%
- Packaging
- 10MG
- Price
- $721.88
- Updated
- 2021/12/16
DICHLORAMINE T Chemical Properties,Usage,Production
Uses
Germicide.
Uses
N,N-Dichloro-p-toluenesulfonamide (TsNCl2) can be used as:????????
- A nitrogen source for the preparation of aziridines from electron-deficient α,β-unsaturated alkenes in the presence of palladium catalyst.??????
- A reagent in the synthesis of dichlorohaloamines by aminohalogenation of functionalized olefins using copper(I) chloride or 4-dimethylaminopyridine (DMAP) catalyst.???????
- A chlorinating agent in the regioselective synthesis of α-mono chlorosulfoxides from dialkyl sulfoxides or alkyl aryl sulfoxides.
Purification Methods
Crystallise it from pet ether (b 60-80o) or CHCl3/pet ether. Dry it in air <55o and store in the dark. It is soluble in CHCl3 (~1:1), *C6H6 (~1:1) and CCl4 (~1:2.5). It is a germicide and antibacterial as it readily liberates chlorine, and it should not smell strongly of chlorine; otherwise it should be purified. Alternatively dissolve ~15g of reagent in 75mL of hot acetic acid and precipitate it by addition of 37mL of N/10 bleaching powder solution (NaOCl), filter off, wash it with a dilute solution of the latter, dry as above (m 78-84o) and recrystallise it. “Sharp drying” will decompose it. [Orton & Bradfield J Chem Soc 993 1927, Krauss & Crede J Am Chem Soc 39 2720 1917, Soper J Chem Soc 1899 1924.] [see also chloramine-T (monochloramine T Na salt) in “Metal-organic Compounds”, Chapter 5]. [Beilstein 11 H I07, 11 I 27, 11 II 63, 11 III 301.]
DICHLORAMINE T Preparation Products And Raw materials
Raw materials
Preparation Products
DICHLORAMINE T Suppliers
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View Lastest Price from DICHLORAMINE T manufacturers
- Product
- N,N-Dichloro-p-toluenesulfonamide 473-34-7
- Price
- US $25.00/Kg/Bag
- Min. Order
- 25Kg/Bag
- Purity
- 99.99%
- Supply Ability
- 200ton
- Release date
- 2021-10-14
- Product
- DICHLORAMINE T 473-34-7
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.9%
- Supply Ability
- 100 Tons min
- Release date
- 2021-07-21
- Product
- DichloraMine T 473-34-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 600 Tons
- Release date
- 2020-05-03