It has come to our notice that certain fraudulent individuals or entities are misusing our Company’s name and TCI’s registered trademarks by promoting and offering regulated and hazardous chemical substances through online platforms like YouTube. We hereby categorically clarify that TCI has no association or connection whatsoever with the products being displayed or sold in the videos. These products have been falsely represented as being associated with TCI, and the unauthorized use of our trademark and brand name is both illegal and misleading. TCI Chemicals markets and sells its products exclusively through its official website and authorized distributors. If you become aware of any such fraudulent activity or require clarification, you may reach out to us at: Sales-IN@TCIchemicals.com. Click Here to View the Caution Notice.
Product Document Searching Made Easy by 2D Code! | [Product Highlights] Endogenous Biotin-Blocking Reagent...Maximum quantity allowed is 999
CAS RN: 128-09-6 | Product Number: C0291
N-Chlorosuccinimide

Purity: >98.0%(T)
- NCS
Size | Unit Price | Hyderabad | Japan* | Quantity |
---|---|---|---|---|
25G |
₹2,100.00
|
8 | ≥100 |
|
100G |
₹2,500.00
|
20 | ≥100 |
|
500G |
₹5,900.00
|
1 | ≥80 |
|
*Upon orders receipt, Hyderabad stocks will be dispatched on the same day.
*Items available in Japan warehouse will be dispatched in 10-12 working days.
*INR price is exclusive of domestic taxes applicable.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
Product Number | C0291 |
Purity / Analysis Method | >98.0%(T) |
Molecular Formula / Molecular Weight | C__4H__4ClNO__2 = 133.53 |
Physical State (20 deg.C) | Solid |
Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
Store Under Inert Gas | Store under inert gas |
Condition to Avoid | Light Sensitive,Moisture Sensitive |
CAS RN | 128-09-6 |
Reaxys Registry Number | 113915 |
PubChem Substance ID | 87565445 |
SDBS (AIST Spectral DB) | 3725 |
Merck Index (14) | 2164 |
MDL Number | MFCD00005511 |
Appearance | White to Almost white powder to crystal |
Purity(Iodometric Titration) | min. 98.0 % |
Melting point | 148.0 to 152.0 °C |
Solubility in hot Methanol | almost transparency |
Melting Point | 148 °C |
Solubility in water | Slightly soluble |
Degree of solubility in water | 14 g/l 25 °C |
Solubility (soluble in) | Acetone |
Solubility (slightly sol. in) | Benzene |
Pictogram |
![]() ![]() |
Signal Word | Danger |
Hazard Statements | H302 : Harmful if swallowed. H314 : Causes severe skin burns and eye damage. H290 : May be corrosive to metals. |
Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dusts or mists. P270 : Do not eat, drink or smoke when using this product. P234 : Keep only in original container. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P390 : Absorb spillage to prevent material damage. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P406 : Store in corrosive resistant container with a resistant inner liner. P405 : Store locked up. |
RTECS# | UY1013500 |
UN Number | UN3261 |
Class | 8 |
Packing Group | II |
To a vial, Piv-protected amine (1 eq.), AgNO3 (4 eq.), (NH4)2S2O8 (4 eq.), and NCS or NBS (4 eq.) is added and dissolved in 1:9 acetone:water (0.2 M). The resulting mixture is stirred at room temperature. After 30 minutes, the reaction mixture is partitioned between EtOAc and H2O and separated. The aqueous layer is extracted with EtOAc in triplicate and the combined organic layers concentrated in vacuo. The crude mixture is then purified over silica column eluting with an EtOAc:Hex. Mixture to afford the desired haloamine product.
References
- Deconstructive diversification of cyclic amines
References
- DMSO-catalysed late-stage chlorination of (hetero)arenes
- Regioselective copper-catalyzed chlorination and bromination of arenes with O2 as the oxidant
- Para-Selective Halogenation of Nitrosoarenes with Copper(II) Halides
Documents
[Product Highlights] A Method for the Synthesis of Acyclic Haloamines with Ring Opening of Cyclic Amines
[Research Articles] Decarboxylative Asymmetric Chlorination Using an Asymmetric Catalyst
Safety Data Sheet (SDS)
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Sample C of A
A sample C of A for this product is not available at this time.
Analytical Charts
The requested analytical chart is not available. Sorry for the inconvenience.