693-13-0
N,N'-Diisopropylcarbodiimide
CAS: 693-13-0
Molecular Formula: C6H14N2
693-13-0 - Names and Identifiers
| Name | N,N'-Diisopropylcarbodiimide |
| Synonyms | PCI DIC Diisopropylcarbodiimide (E)-dipropan-2-yldiazene Carbodiimide, diisopropyl- 1,3-Diisopropylcarbodiimide N,N'-Diisopropylcarbodiimide N,N'-Diisopropyl carbodiimide N,N'-dipropan-2-ylcarbodiimide N,N'-Methanetetraylbis(2-propanamine) N,N'-Methanetetraylbis(1-methylethylamine) |
| CAS | 693-13-0 |
| EINECS | 211-743-7 |
| InChI | InChI=1/C6H14N2/c1-5(2)7-8-6(3)4/h5-6H,1-4H3/b8-7+ |
| InChIKey | BDNKZNFMNDZQMI-UHFFFAOYSA-N |
693-13-0 - Physico-chemical Properties
| Molecular Formula | C6H14N2 |
| Molar Mass | 114.189 |
| Density | 0.84g/cm3 |
| Melting Point | 210-2120C (dec) |
| Boling Point | 111.9°C at 760 mmHg |
| Flash Point | 12.4°C |
| Vapor Presure | 26.3mmHg at 25°C |
| Appearance | Form Liquid, color Clear colorless to yellow |
| Storage Condition | Store below +30°C. |
| Refractive Index | 1.44 |
| Use | It is mainly used as a dehydrating agent for amikacin, glutathione and other drugs, and can also be used for the synthesis of acid anhydride, aldehyde, ketone and isocyanate. Displacing dicyclohexylcarbodiimide in peptide synthesis; coupling agent for peptide synthesis |
693-13-0 - Risk and Safety
| Hazard Symbols | T+ - Very toxic |
| Risk Codes | R10 - Flammable R26 - Very Toxic by inhalation R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R42/43 - May cause sensitization by inhalation and skin contact. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S38 - In case of insufficient ventilation, wear suitable respiratory equipment. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2929 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | FF2175000 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| HS Code | 29252000 |
| Hazard Class | 6.1 |
| Packing Group | II |
693-13-0 - Upstream Downstream Industry
693-13-0 - Uses and synthesis methods
introduction
N,N-diisopropyl carbodiimide is colorless to slightly yellow transparent liquid at room temperature, boiling point 145-148 ℃, insoluble in water, soluble in benzene, ethanol, ether.
precautions for use
this product is irritating, skin contact with its vapor or solution, can cause dermatitis; eye contact, can cause corneal damage. Pay attention to protection when using. This product should be stored in a cool, ventilated and dry warehouse.
application
N,N-diisopropylcarbodiimide (DIC) can be used as a condensation dehydrating agent and dehydrosulfide agent in organic synthesis and pharmaceutical synthesis. Compared with N,N-dicyclohexylcarbodiimide, it has obvious advantages. It not only has extremely strong dehydration, but also can be completely removed after the reaction.
product applications
N,N-diisopropylcarbodiimide (DIC) is mainly used for amikacin, glutathione dehydrating agent, and can also be used for the synthesis of acid anhydride, aldehyde, ketone and isocyanate. When this product is used as a dehydration and condensing agent, it can be formed by short-term reaction at normal temperature, and the product after reaction is diisopropylurea. This product can also be used for the synthesis of peptides and nucleic acids. Using this product, it is easy to synthesize peptides from compounds with free carboxyl groups and free amino groups at room temperature. This product is widely used in medicine, health care products, cosmetics, biological agents and other organic synthesis fields.
Last Update：2024-04-10 22:29:15
693-13-0 - Security information
| toxic substance data | 693-13-0(Hazardous Substances Data) |
Last Update：2024-04-10 22:29:15
693-13-0 - Nature
| solubility | Soluble in chloroform, methylene chloride, acetonitrile, dioxane, dimethylformamide andtetrahydrofuran. |
| sensitivity | Moisture Sensitive |
| BRN | 878281 |
| NIST chemical information | 2-Propanamine, N,N'-methanetetraylbis-(693-13-0) |
| EPA chemical information | 2-Propanamine, N,N'-methanetetraylbis- (693-13-0) |
Last Update：2024-04-09 19:04:56
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View History
Raw Materials for 693-13-0
Dichloromethane
Benzene
LEAD CARBONATE
MOLECULAR SIEVES PACK 4A
1,2-DIETHOXYDISULFANE
N,N'-DIISOPROPYLTHIOUREA
Benzene
LEAD CARBONATE
MOLECULAR SIEVES PACK 4A
1,2-DIETHOXYDISULFANE
N,N'-DIISOPROPYLTHIOUREA
Downstream Products for 693-13-0
4-(3-TERT-BUTYL-1,2,4-OXADIAZOL-5-YL)PHENYLBORONIC ACID
4-(3-TERT-BUTYL-1,2,4-OXADIAZOL-5-YL)BENZALDEHYDE
3-TERT-BUTYL-5-(4-BROMOPHENYL)-1,2,4-OXADIAZOLE
2-TERT-BUTYL-1,3-DIISOPROPYLISOUREA
4-(3-TERT-BUTYL-1,2,4-OXADIAZOL-5-YL)BENZALDEHYDE
3-TERT-BUTYL-5-(4-BROMOPHENYL)-1,2,4-OXADIAZOLE
2-TERT-BUTYL-1,3-DIISOPROPYLISOUREA