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Home › Product Catalog › N,N'-Diisopropylcarbodiimide

N,N'-Diisopropylcarbodiimide

CAS 693-13-0C7H14N2MW 126.20

N,N'-Diisopropylcarbodiimide (CAS No. 693-13-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number693-13-0
Molecular FormulaC7H14N2
Molecular Weight126.20
Boiling Point147 °C
LogP2.6
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of N,N'-Diisopropylcarbodiimide?

The CAS number of N,N'-Diisopropylcarbodiimide is 693-13-0.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of N,N'-Diisopropylcarbodiimide?

Main applications include Organic Chemicals.

How do I buy N,N'-Diisopropylcarbodiimide or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

N,N'-Diisopropylcarbodiimide · CAS 693-13-0 · C7H14N2. UNII OQO20I6TWH. Boiling Point: 147 °C; Density: 0.806 g/cu cm at 25 °C; Vapor Pressure: 9.79 [mmHg].

Identification

CAS Registry Number693-13-0
PubChem CID12734
Molecular formulaC7H14N2
IUPAC nameN,N'-di(propan-2-yl)methanediimine
UNII (FDA)OQO20I6TWH

Computed Descriptors

Molecular Weight126.20
XLogP32.6
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass126.115698455
Monoisotopic Mass126.115698455
Topological Polar Surface Area24.7
Heavy Atom Count9
Formal Charge0

Physical & Chemical Properties

Boiling Point147 °C
Density0.806 g/cu cm at 25 °C
Vapor Pressure9.79 [mmHg]
Vapor Pressure5.1 mm Hg at 25 °C

Physical description & handling notes

  • Colorless liquid; [Merck Index]
  • Colorless liquid
  • Soluble in chloroform, methylene chloride, acetonitrile, dioxane, dimethylformamide, and tetrahydrofuran
  • When heated to decomposition it emits toxic fumes of /oxides of nitrogen/.
  • Index of Refraction = 1.4320 at 20 °C
  • Flammable; Reacts with water to form 1,3-diisopropylurea

GHS Hazard Classification

Reported hazard statementsH226 (100%), H315 (98.6%), H317 (100%), H318 (99.5%), H330 (97.7%), H334 (100%), H335 (97.7%), H400 (13.8%)

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

H315 (98.6%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

  • Used as a reagent in synthetic organic chemistry; [Merck Index] Used as a chemical intermediate and as a stabilizer for Sarin (chemical weapon); [HSDB]
  • Diisopropylcarbodiimide is used as a reagent for peptide syntheses and as a chemical intermediate. ... /Used/ in chemical, pharmaceutical, and recombinant DNA industries.
  • Diisopropylcarbodiimide is a useful reagent for peptide syntheses, especially solid-phase peptide synthesis. In addition, diisopropylcarbodiimide is used as a chemical intermediate in the synthesis of N-silylformamides and in the preparation of polyimide precursor coatings for electrophoretic image display fabrication. Also used as a stabilizer for the military nerve agent Sarin.
  • A peptide coupler commonly used in biotechnology.
  • The current link for Diisopropylcarbodiimide is used as a reagent for peptide syntheses … is broken. The link and wording could be updated as follows: "Available from, as of November 12, 2025: ."
  • 2-Propanamine, N,N'-methanetetraylbis-: ACTIVE

Synonyms

N,N'-Diisopropylcarbodiimide; 693-13-0; Diisopropylcarbodiimide; 1,3-Diisopropylcarbodiimide; 2-Propanamine, N,N'-methanetetraylbis-; DIPC; N,N'-METHANETETRAYLBIS-2-PROPANAMINE; DTXSID4025086; CHEBI:53092; OQO20I6TWH; dipropan-2-ylmethanediimine; NSC-42080; DTXCID305086; CARBODIIMIDE, DIISOPROPYL; RefChem:72688; 211-743-7

Frequently Asked Questions

What are the CAS number and molecular formula of N,N'-Diisopropylcarbodiimide?

CAS 693-13-0; molecular formula C7H14N2; molecular weight — g/mol.

What other names is N,N'-Diisopropylcarbodiimide known by?

N,N'-Diisopropylcarbodiimide, 693-13-0, Diisopropylcarbodiimide, 1,3-Diisopropylcarbodiimide, 2-Propanamine, N,N'-methanetetraylbis-, DIPC.

Is N,N'-Diisopropylcarbodiimide classified as hazardous?

Hazard statements reported: H226, H315, H317, H318, H330.

What are the key physical properties of N,N'-Diisopropylcarbodiimide?

Boiling Point: 147 °C; Density: 0.806 g/cu cm at 25 °C; Vapor Pressure: 9.79 [mmHg]; Vapor Pressure: 5.1 mm Hg at 25 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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