ChemicalBook >> CAS DataBase List >>N,N'-DI-TERT-BUTYLCARBODIIMIDE
N,N'-DI-TERT-BUTYLCARBODIIMIDE
- CAS No.
- 691-24-7
- Chemical Name:
- N,N'-DI-TERT-BUTYLCARBODIIMIDE
- Synonyms
- di-tert-butylcarbodiimide;Bis(tert-butyl)carbodiimide;N'-DI-TERT-BUTYLCARBODIIMIDE;1,3-DI-TERT-BUTYLCARBODIIMIDE;N,N'-DI-TERT-BUTYLCARBODIIMIDE;N,N'-di-tert-butylmethanediimine;N,N'-Di-tert-butylcarbodiimide 99%;ditert-butyl(iminomethylidene)ammonium;N,N'-Bis(1,1-dimethylethyl)carbodiimide;tert-butyl(tert-butyliminomethylene)amine
- CBNumber:
- CB3164637
- Molecular Formula:
- C9H18N2
- Molecular Weight:
- 154.25
- MDL Number:
- MFCD00010231
- MOL File:
- 691-24-7.mol
- MSDS File:
- SDS
Last updated:2025-01-27 09:38:02
| Boiling point | 48-50 °C12 mm Hg(lit.) |
|---|---|
| Density | 0.800 g/mL at 20 °C(lit.) |
| refractive index |
n |
| Flash point | 95 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| BRN | 1758049 |
| InChI | InChI=1S/C9H18N2/c1-8(2,3)10-7-11-9(4,5)6/h1-6H3 |
| InChIKey | IDVWLLCLTVBSCS-UHFFFAOYSA-N |
| SMILES | N(=C=NC(C)(C)C)C(C)(C)C |
| UNSPSC Code | 12352001 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 10-36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2925290090 | |||||||||
| NFPA 704 |
|
N,N'-DI-TERT-BUTYLCARBODIIMIDE price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 235563 | N,N′-Di-tert-butylcarbodiimide 99% | 691-24-7 | 1g | $84.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | 235563 | N,N′-Di-tert-butylcarbodiimide 99% | 691-24-7 | 5g | $284 | 2024-03-01 | Buy |
| TCI Chemical | D5347 | N,N'-Di-tert-butylcarbodiimide >98.0%(GC) | 691-24-7 | 5mL | $60 | 2024-03-01 | Buy |
| TCI Chemical | D5347 | N,N'-Di-tert-butylcarbodiimide >98.0%(GC) | 691-24-7 | 25mL | $177 | 2024-03-01 | Buy |
| TRC | D493706 | N,N''-Di-tert-butylcarbodiimide | 691-24-7 | 2.5ml | $85 | 2021-12-16 | Buy |
N,N'-DI-TERT-BUTYLCARBODIIMIDE Chemical Properties,Uses,Production
Uses
N,N′-Di-tert-butylcarbodiimide can be used:
- As a reagent for the guanylation of aryl amines catalyzed by lanthanum amides.
- To prepare dichloroimidazolidine-4,5-dione by reacting with oxalyl chloride, which is a key intermediate for the synthesis of N,N′-diamidocarbenes.
- To prepare the iridium complex of benzamidine named Ir(FMeppy)2(N,N′-di-tert-butyl-4-methyl-benzamidine).
Synthesis Reference(s)
Tetrahedron Letters, 37, p. 7047, 1996 DOI: 10.1016/0040-4039(96)01593-6
reaction suitability
reaction type: Coupling Reactions
N,N'-DI-TERT-BUTYLCARBODIIMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 131)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12809 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| Nanjing Finetech Chemical Co., Ltd. | 025-85710122 17714198479 | sales@fine-chemtech.com | CHINA | 885 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2986 | 55 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29808 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10244 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
View Lastest Price from N,N'-DI-TERT-BUTYLCARBODIIMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-03-21 | N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2020-01-13 | N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
|
US $1.00 / KG | 1KG | 98% | 10 tons | Career Henan Chemical Co |
-
- N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
- US $10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- N,N'-DI-TERT-BUTYLCARBODIIMIDE
691-24-7
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
691-24-7(N,N'-DI-TERT-BUTYLCARBODIIMIDE)Related Search:
N,N'-Bis(1,1-dimethylethyl)carbodiimide
tert-butyl(tert-butyliminomethylene)amine
N,N'-Methanediylidenebis(2-Methylpropan-2-aMine)
N,N'-Di-tert-butylcarbodiimide 99%
1,3-DI-TERT-BUTYLCARBODIIMIDE
Bis(tert-butyl)carbodiimide
N,N'-DI-TERT-BUTYLCARBODIIMIDE
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N'-DI-TERT-BUTYLCARBODIIMIDE
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2-Propanamine, N,N'-methanetetraylbis[2-methyl-
N,N'-di-tert-butylmethanediimine
N,N′-Di-tert-butylcarbodiimide
691-24-7
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