| Identification | More | [Name]
Diisopropanolamine | [CAS]
110-97-4 | [Synonyms]
1,1'-IMINOBIS(2-PROPANOL)
1,1'-IMINODI-2-PROPANOL
1,1-IMINODI-2-PROPANOL
1,1'-IMINODIPROPAN-2-OL
BIS(2-HYDROXYPROPYL)AMINE
DI-2-PROPANOLAMINE
DIISOPROPANOLAMINE
IMINODIPROPANOL
LABOTEST-BB LTBB000600
1,1’-iminobis-2-propano
1,1’-iminodi-2-propano
1,1'-Imino-2-propanol
2,2’-Dihydroxy-dipropyl-amine
2-Propanol, 1,1'-iminobis-
2-Propanol, 1,1'-iminodi-
Bis(2-propanol)amine
Di(2-hydroxy-n-propyl) amine
DI(2-Hydroxy-n-propyl)amine
DIPA commercial grade
DIPA low freeze grade 85 | [EINECS(EC#)]
203-820-9 | [Molecular Formula]
C6H15NO2 | [MDL Number]
MFCD00004531 | [Molecular Weight]
133.19 | [MOL File]
110-97-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless liquid after melting | [Melting point ]
42-45 °C(lit.) | [Boiling point ]
249-250 °C745 mm Hg(lit.) | [density ]
1.004 g/mL at 25 °C(lit.)
| [vapor pressure ]
0.02 hPa (20 °C) | [refractive index ]
1.4615-1.4635
| [Fp ]
260 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
H2O: miscible | [form ]
Low Melting Solid | [pka]
14.54±0.20(Predicted) | [color ]
Colorless to light yellow | [Specific Gravity]
0.99 | [Odor]
Fishy; ammoniacal. | [PH]
11.4 (100g/l, H2O, 20℃) | [explosive limit]
1.6-8.0%(V) | [Water Solubility ]
870 G/L (20 ºC) | [Sensitive ]
Air Sensitive & Hygroscopic | [Merck ]
14,3195 | [BRN ]
605363 | [Stability:]
Hygroscopic | [LogP]
-0.79 at 20℃ | [CAS DataBase Reference]
110-97-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Diisopropanolamine(110-97-4) | [EPA Substance Registry System]
110-97-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
3259 | [WGK Germany ]
1
| [RTECS ]
UB6600000
| [F ]
3-34 | [Autoignition Temperature]
290 °C | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29221990 | [Hazardous Substances Data]
110-97-4(Hazardous Substances Data) | [Toxicity]
LD50 orally in Rabbit: 4765 mg/kg LD50 dermal Rabbit 8000 mg/kg |
| Hazard Information | Back Directory | [General Description]
Colorless liquid or white to yellow crystalline solid with an odor of dead fish or ammonia. Liquid floats and mixes with water. Solid sinks and mixes in water. | [Reactivity Profile]
DIISOPROPANOLAMINE(110-97-4) is an aminoalcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. This compound may be sensitive to light and air. This compound will react with oxidizing materials. | [Air & Water Reactions]
Water soluble. | [Health Hazard]
Vapor concentrations too low to irritate unless exposure is prolonged. Liquid will burn eyes and skin. | [Fire Hazard]
This compound is combustible. | [Chemical Properties]
clear colorless liquid after melting | [Chemical Properties]
Diisopropanolamine is a corrosive, hygroscopic solid
(18, 139). | [Uses]
Bis(2-hydroxypropyl)amine (Diisopropanolamine) is used to study its effects upon choline uptake and phospholipid synthesis in Chinese hamster ovary (CHO) cells. It is a versatile chemical that is widely used as an emulsifier, stabilizer, surfactant, and chemical building block. It can neutralize pH, act as a buffer (stabilize pH), or add basicity (alkalinity) to a solution. Major applications include personal care products, metalworking products, and natural gas purification. Diisopropanolamine is also used in coatings, paint strippers, paper, photographic intermediates, plastics, polyurethanes, and textiles. It is frequently used to neutralize fatty acids and sulfonic acidbased surfactants. | [Uses]
Diisopropanolamine was used to study its effects upon choline uptake and phospholipid synthesis in Chinese hamster ovary (CHO) cells | [Uses]
Emulsifying and neutralizing agent in cosmetics. Removal of H2S and CO2 from natural and industrial gases. Antimicrobial agent in cutting fluids. | [Definition]
ChEBI: Diisopropanolamine is a secondary amino compound that is diethanolamine substituted by methyl groups at positions 1 and 1'. It is a versatile chemical used in a variety of personal care, cosmetic and industrial products. It has a role as a surfactant, an emulsifier and a buffer. It is a secondary amino compound, a secondary alcohol and an aminodiol. It is functionally related to a 1-aminopropan-2-ol. | [Flammability and Explosibility]
Nonflammable | [Chemical Reactivity]
Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Flush with water; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent. | [Purification Methods]
Crystallise the amine repeatedly from dry diethyl ether. [Beilstein 4 III 761.] |
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