Otto Chemie Pvt. Ltd.

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Email : info@ottokemi.com, sales@ottokemi.com

Product Details

Carbonyldiimidazole, 98%

CDI, 1,1'-carbonyldiimidazole, N,N'-carbonyldiimidazole

C 1626a

for biochemistry

C7H6N4O

29332990

18%

530-62-1

98%

162.15

Bottle / Drum

C 1626a (OTTOKEMI) Carbonyldiimidazole, 98% Cas 530-62-1 - used for esterification, although alcoholysis requires heat or the presence of a potent nucleophiles as sodium ethoxide, and other strong bases like NaH. This reaction has generally good yield and wide scope (though forming the ester from tertiary alcohols when the acid reagent has a relatively acidic α-proton is troublesome, since C-C condensations can occur, though this itself may be a desirable reaction).A similar reaction involving thiols and selenols can yield the corresponding esters.The alcohol reaction can be used to form glycosidic bonds, as well.

1,1'-Carbonyldiimidazole (CDI) is an organic compound with the molecular formula (C3H3N2)2CO. It is a white crystalline solid.

Properties

Peptide synthesis, Peptide coupling

98%

Powder or crystals

White to off-white to faint yellow to brown

115-122 °C

2-8 °C

Safety Information

  • Corrosion
  • Health Hazard

Hazard statements H302-H314
Precautionary statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Statements 22-34
Safety Statements 26-36/37/39-45
RIDADR UN 3263 8/PG 2
WGK Germany 2

PackingsPrice (INR)
25 gm 754.00
100 gm 2666.00
500 gm 9371.00
5 kg POR
4 x 25 kg POR

DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
For laboratory use only. Not for drug, medical, household, or any other unauthorized application.
We assume no liability for misuse or unauthorized application of the product. Please test before use.