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Diisopropylformamide

Diisopropylformamide structure

CAS No:
2700-30-3
Formula:
C7H15NO
Chemical Name:
Diisopropylformamide
Synonyms:
Formamide,N,N-bis(1-methylethyl)-;Formamide,N,N-diisopropyl-;N,N-Bis(1-methylethyl)formamide;N,N-Diisopropylformamide;Diisopropylformamide;NSC 404524;N-Formyldiisopropylamine
Categories:
Organic Chemistry > Nitrogen Compounds

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Description

CLEAR LIGHT BROWN LIQUID

Diisopropylformamide Basic Attributes

Molecular Weight：

129.2

Exact Mass：

129.20

BRN：

1745406

EC Number：

220-284-1

NSC Number：

404524

DSSTox ID：

DTXSID30181492

HScode：

2924199090

Characteristics

PSA：

20.3

XLogP3：

1.3

Density：

0.89 g/cm³ @ Temp: 20 °C

Melting Point：

10-11 °C(lit.)

Boiling Point：

103 °C @ Press: 12 Torr

Flash Point：

167 °F

Refractive Index：

1.426

Water Solubility：

Slightly soluble in water.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

23-24/25

RTECS Number：

OO3500000

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P312, P322, P330, P363, P501

Hazard Statements：

H302

GHS Classification：

|Danger|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P363, P405, and P501|Aggregated GHS information provided by 4 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Diisopropylformamide Use and Manufacturing

Formic acid, 255.7g (ie, 38.3g of water) and 99percent of diisopropylamine, 460g, with a purity of 85percent, are added to a 1-liter autoclave, The stirrer was started to mix well and a homogeneous reaction system was obtained. The molar ratio of formic acid to diisopropylamine is 1.05:1.While maintaining the stirring, the above homogeneous reaction system is heated up to about 200° C., the pressure in the autoclave rises to about 1.7 MPa and no longer increases, the reaction is maintained for about 3 hours, and the autoclave is vented and discharged. The carbon monoxide and water vapor were collected and the reaction product was collected to obtain about 709 g of a uniform and transparent solution.General procedure: 0.05mmol equivalent of poly-imidazolium, an equimolar amount of sodium hydride, and 2mL of anhydrous DMF were placed in a crimp-top vial (8mL). The vial was sealed, and the suspension was stirred for 2h before CO

Computed Properties

Molecular Weight:129.20
XLogP3:1.3
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:129.115364102
Monoisotopic Mass:129.115364102
Topological Polar Surface Area:20.3
Heavy Atom Count:9
Complexity:80.9
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Trader Supplier of N,N'-Dimethylethylenediamine

N,N-Diisopropylformamide

CAS No.: 2700-30-3

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