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C95501

Cyanuric chloride

99%

Synonym(s):

2,4,6-Trichloro-1,3,5-triazine

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About This Item

Linear Formula:
NCCl3
CAS Number:
108-77-0
Molecular Weight:
184.41
UNSPSC Code:
12352101
NACRES:
NA.22
PubChem Substance ID:
24893171
EC Number:
203-614-9
Beilstein/REAXYS Number:
124246
MDL number:
MFCD00006046
Assay:
99%
Form:
powder
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vapor density

6.36 (vs air)

Quality Segment

vapor pressure

0.8 mmHg ( 62.2 °C)

assay

99%

form

powder

reaction suitability

reaction type: Halogenations

bp

190 °C (lit.)

mp

145-147 °C (lit.)

storage temp.

2-8°C

SMILES string

Clc1nc(Cl)nc(Cl)n1

InChI

1S/C3Cl3N3/c4-1-7-2(5)9-3(6)8-1

InChI key

MGNCLNQXLYJVJD-UHFFFAOYSA-N

Application

Cyanuric chloride can be used as a reagent:   
  • In the preparation of acyl azides from carboxylic acids and sodium azide.       
  • For the conversion of carboxylic acids, N-Boc, N-Cbz, and N-Fmoc amino acids into corresponding alcohols.      
  • For the conversion of alcohols into the corresponding carbonyl compounds by alternative Swern oxidation reaction.


It can also be employed as a catalyst in the Beckmann rearrangement of ketoximes into amides in the presence of ZnCl2.
Reagent for the conversion of alcohols to chlorides and for the immobilization of microorganisms and enzymes.

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1A - STOT SE 3

Target Organs

Respiratory system

supp_hazards

EUH014

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point (°F)

>392.0 °F - closed cup

Flash Point (°C)

> 200 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

C95501-5G:4548173399652 + C95501-BULK: + C95501-1KG:4548173399645 + C95501-5KG: + C95501-VAR: + C95501-25KG: + C95501-250G:4548173392011

jan

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