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Dicyclohexylcarbodiimide

CAS 538-75-0C13H22N2MW 206.33

Dicyclohexylcarbodiimide (CAS No. 538-75-0) 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 Fine Chemicals；Pharmaceutical Intermediates. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number538-75-0
Molecular FormulaC13H22N2
Molecular Weight206.33
Melting Point93 to 95 °F (NTP, 1992)
Boiling Point252 to 255 °F at 6 mmHg (NTP, 1992)
LogP4.7
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)
ApplicationsFine Chemicals；Pharmaceutical Intermediates
CategoryFine Chemicals|Pharmaceutical Intermediates

Where it is used

Fine Chemicals；Pharmaceutical Intermediates

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 Dicyclohexylcarbodiimide?

The CAS number of Dicyclohexylcarbodiimide is 538-75-0.

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 Dicyclohexylcarbodiimide?

Main applications include Fine Chemicals；Pharmaceutical Intermediates.

How do I buy Dicyclohexylcarbodiimide 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

Dicyclohexylcarbodiimide · CAS 538-75-0 · C13H22N2. UNII 0T1427205E. Boiling Point: 252 to 255 °F at 6 mmHg (NTP, 1992); Boiling Point: BP: 154-156 °C at 11 mm Hg; Melting Point: 93 to 95 °F (NTP, 1992).

Identification

CAS Registry Number538-75-0
PubChem CID10868
Molecular formulaC13H22N2
IUPAC nameN,N'-dicyclohexylmethanediimine
UNII (FDA)0T1427205E

Computed Descriptors

Molecular Weight206.33
XLogP34.7
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass206.178298710
Monoisotopic Mass206.178298710
Topological Polar Surface Area24.7
Heavy Atom Count15
Formal Charge0

Physical & Chemical Properties

Boiling Point252 to 255 °F at 6 mmHg (NTP, 1992)
Boiling PointBP: 154-156 °C at 11 mm Hg
Melting Point93 to 95 °F (NTP, 1992)
Melting Point34.5 °C
Other Experimental PropertiesSet point = 29-30 °C

Physical description & handling notes

  • N,n'-dicyclohexylcarbodiimide is a white crystalline solid with a heavy sweet odor. (NTP, 1992)
  • Dry Powder
  • White solid with a sweet odor; [Hawley] White melt; mp = 33-36 deg C; [MSDSonline]
  • Crystalline mass
  • White crystals
  • Colorless crystalline solid

GHS Hazard Classification

Reported hazard statementsH302, H311, H317, H318, H315 (20.6%), H400 (14.5%), H410 (14.9%), H413 (20.6%)

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H311: Toxic in contact with skin [Danger Acute toxicity, dermal]

Documented Uses

  • Used in chemical synthesis; [Hawley] Used as a coupling reagent in peptide chemistry; [Kanerva, p. 1781]
  • Dicyclohexylcarbodiimide is used in industry as a stabilizing agent, coupling agent, and condensing agent. It has widespread use during protein synthesis in the recombinant DNA industry and in the synthesis of polypeptides in the chemical and pharmaceutical industries.[DHHS/NTP; Toxicology Studies of Dicyclohexylcarbodiimide (CAS No. 538-75-0) in F344/N Rats, B6C3F1 Mice, and Genetically Modified (FVB Tg.AC Hemizygous) Mice and Carcinogenicity Study of Dicyclohexylcarbodiimide in Genetically Modified
  • Widely used reagent in the chemical and pharmaceutical industries; increasing use in field of bioenergetics; stabilizing agent in elastomers, natural rubber, and many types of polyolefins, polyesters, resins, fibers, cellulose esters, etc
  • Preparation: ...Schmidt, Schnegg, US 2656383 (1953 to Bayer)
  • Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#8038]
  • Cyclohexanamine, N,N'-methanetetraylbis-: ACTIVE

Synonyms

DICYCLOHEXYLCARBODIIMIDE; 538-75-0; N,N'-Dicyclohexylcarbodiimide; 1,3-Dicyclohexylcarbodiimide; DCCD; DCCI; Carbodicyclohexylimide; Bis(cyclohexyl)carbodiimide; Carbodiimide, dicyclohexyl-; Cyclohexanamine, N,N'-methanetetraylbis-; dicyclohexylmethanediimine; N,N'-Methanetetraylbiscyclohexaamine; DTXSID1023817; Dicyclohexyl-Carbodiimide; CHEBI:53090; NSC-30022

Frequently Asked Questions

What are the CAS number and molecular formula of Dicyclohexylcarbodiimide?

CAS 538-75-0; molecular formula C13H22N2; molecular weight — g/mol.

What other names is Dicyclohexylcarbodiimide known by?

DICYCLOHEXYLCARBODIIMIDE, 538-75-0, N,N'-Dicyclohexylcarbodiimide, 1,3-Dicyclohexylcarbodiimide, DCCD, DCCI.

Is Dicyclohexylcarbodiimide classified as hazardous?

Hazard statements reported: H302, H311, H317, H318, H315.

What are the key physical properties of Dicyclohexylcarbodiimide?

Boiling Point: 252 to 255 °F at 6 mmHg (NTP, 1992); Boiling Point: BP: 154-156 °C at 11 mm Hg; Melting Point: 93 to 95 °F (NTP, 1992); Melting Point: 34.5 °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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