Isopropylamine information

Isopropylamine
Names
	Preferred IUPAC name Propan-2-amine
	Other names (Propan-2-yl)amine; Isopropylamine; 2-aminopropane; 2-propanamine; monoisopropylamine; MIPA;
Identifiers
CAS Number	75-31-0 ;
3D model (JSmol)	Interactive image;
3DMet	B01040;
Beilstein Reference	605259
ChEBI	CHEBI:15739 ;
ChEMBL	ChEMBL117080 ;
ChemSpider	6123 ;
ECHA InfoCard	100.000.783
EC Number	200-860-9;
KEGG	C06748 ;
MeSH	2-propylamine
PubChem CID	6363;
RTECS number	NT8400000;
UNII	P8W26T4MTD ;
UN number	1221
CompTox Dashboard (EPA)	DTXSID2025682 ;
	InChI InChI=1S/C3H9N/c1-3(2)4/h3H,4H2,1-2H3 Key: JJWLVOIRVHMVIS-UHFFFAOYSA-N ;
	SMILES CC(C)N;
Properties
Chemical formula	C3H9N
Molar mass	59.112 g·mol−1
Appearance	Colourless liquid
Odor	"Fishy"; ammoniacal
Density	688 mg mL−1
Melting point	−95.20 °C; −139.36 °F; 177.95 K
Boiling point	31 to 35 °C; 88 to 95 °F; 304 to 308 K
Solubility in water	Miscible
log P	0.391
Vapor pressure	63.41 kPa (at 20 °C)
Refractive index (nD)	1.3742
Thermochemistry
Heat capacity (C)	163.85 J K−1 mol−1
Std molar; entropy (S⦵298)	218.32 J K−1 mol−1
Std enthalpy of; formation (ΔfH⦵298)	−113.0–−111.6 kJ mol−1
Std enthalpy of; combustion (ΔcH⦵298)	−2.3540–−2.3550 MJ mol−1
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H224, H315, H319, H335
Precautionary statements	P210, P261, P305+P351+P338
Flash point	−18 °C (0 °F; 255 K)
Autoignition; temperature	402 °C (756 °F; 675 K)
Explosive limits	2–10.4%
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	380 mg kg−1 (dermal, rabbit); 550 mg kg−1 (oral, rat);
LC50 (median concentration)	4,000 ppm (rat, 4 hr)
LCLo (lowest published)	7000 ppm (mouse, 40 min)
	NIOSH (US health exposure limits):
PEL (Permissible)	TWA 5 ppm (12 mg/m3)
REL (Recommended)	None established
IDLH (Immediate danger)	750 ppm
Related compounds
Related alkanamines	Ethylamine; Propylamine; 1,2-Diaminopropane; 1,3-Diaminopropane; Isobutylamine; tert-Butylamine; n-Butylamine; sec-Butylamine; Putrescine;
Related compounds	2-Methyl-2-nitrosopropane
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Isopropylamine (monoisopropyl amine, MIPA, 2-Propylamine) is an organic compound, an amine. It is a hygroscopic colorless liquid with ammonia-like odor. It is miscible with water and flammable. It is a valuable intermediate in chemical industry.^[3]

^ ^a ^b ^c NIOSH Pocket Guide to Chemical Hazards. "#0360". National Institute for Occupational Safety and Health (NIOSH).
^ ^a ^b "Isopropylamine". Immediately Dangerous to Life and Health. National Institute for Occupational Safety and Health. 4 December 2014. Retrieved 14 April 2015.
^ Karsten Eller, Erhard Henkes, Roland Rossbacher, Hartmut Höke "Amines, Aliphatic" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2005. doi:10.1002/14356007.a02_001

[NIOSH-1] NIOSH Pocket Guide to Chemical Hazards. "#0360". National Institute for Occupational Safety and Health (NIOSH).

[IDLH-2] "Isopropylamine". Immediately Dangerous to Life and Health. National Institute for Occupational Safety and Health. 4 December 2014. Retrieved 14 April 2015.

[Ullmann-3] Karsten Eller, Erhard Henkes, Roland Rossbacher, Hartmut Höke "Amines, Aliphatic" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2005. doi:10.1002/14356007.a02_001

Isopropylamine information

and 21 Related for: Isopropylamine information

Isopropylamine

Isoprenaline

Propyl group

C3H9N

MDMA

Ammonium formate

Sarin

Median lethal dose

Atrazine

Propylamine

List of UN numbers 1201 to 1300

PiHKAL

Ethylamine

Glyphosate

Propylhexedrine

Putrescine

Highly hazardous chemical

Immediately dangerous to life or health

Ammonia borane

Alkyl ketene dimer

List of compounds with carbon number 3

Names


Preferred IUPAC name Propan-2-amine
Other names (Propan-2-yl)amine Isopropylamine 2-aminopropane 2-propanamine monoisopropylamine MIPA
Identifiers
CAS Number	75-31-0^Y
3D model (JSmol)	Interactive image
3DMet	B01040
Beilstein Reference	605259
ChEBI	CHEBI:15739^Y
ChEMBL	ChEMBL117080^Y
ChemSpider	6123^Y
ECHA InfoCard	100.000.783
EC Number	200-860-9
KEGG	C06748^Y
MeSH	2-propylamine
PubChem CID	6363
RTECS number	NT8400000
UNII	P8W26T4MTD^Y
UN number	1221
CompTox Dashboard (EPA)	DTXSID2025682
InChI InChI=1S/C3H9N/c1-3(2)4/h3H,4H2,1-2H3^Y Key: JJWLVOIRVHMVIS-UHFFFAOYSA-N^Y
SMILES CC(C)N
Properties
Chemical formula	C₃H₉N
Molar mass	59.112 g·mol⁻¹
Appearance	Colourless liquid
Odor	"Fishy"; ammoniacal
Density	688 mg mL⁻¹
Melting point	−95.20 °C; −139.36 °F; 177.95 K
Boiling point	31 to 35 °C; 88 to 95 °F; 304 to 308 K
Solubility in water	Miscible
log P	0.391
Vapor pressure	63.41 kPa (at 20 °C)
Refractive index (n_D)	1.3742
Thermochemistry
Heat capacity (C)	163.85 J K⁻¹ mol⁻¹
Std molar entropy (S^⦵₂₉₈)	218.32 J K⁻¹ mol⁻¹
Std enthalpy of formation (Δ_fH^⦵₂₉₈)	−113.0–−111.6 kJ mol⁻¹
Std enthalpy of combustion (Δ_cH^⦵₂₉₈)	−2.3540–−2.3550 MJ mol⁻¹
Hazards
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H224, H315, H319, H335
Precautionary statements	P210, P261, P305+P351+P338
Flash point	−18 °C (0 °F; 255 K)
Autoignition temperature	402 °C (756 °F; 675 K)
Explosive limits	2–10.4%
Lethal dose or concentration (LD, LC):
LD₅₀ (median dose)	380 mg kg⁻¹ (dermal, rabbit) 550 mg kg⁻¹ (oral, rat)
LC₅₀ (median concentration)	4,000 ppm (rat, 4 hr)^[2]
LC_Lo (lowest published)	7000 ppm (mouse, 40 min)^[2]
NIOSH (US health exposure limits):
PEL (Permissible)	TWA 5 ppm (12 mg/m³)^[1]
REL (Recommended)	None established^[1]
IDLH (Immediate danger)	750 ppm^[1]
Related compounds
Related alkanamines	Ethylamine Propylamine 1,2-Diaminopropane 1,3-Diaminopropane Isobutylamine tert-Butylamine n-Butylamine sec-Butylamine Putrescine
Related compounds	2-Methyl-2-nitrosopropane
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is ^YN ?) Infobox references