5966-51-8

Basic information

• Product Name: 1,3-BIS(DIMETHYLAMINO)-2-PROPANOL
• Synonyms: 1,3-Bis(dimethylamino)-2-hydroxypropane;1,3-bis(dimethylamino)-2-propano;1,3-Bis(dimethylamino)isopropanol;1,3-bis-dimethylamino-propan-2-ol;tetramethyl-1,3-diamino-2-propanol;N,N,N',N'-TETRAMETHYL-1,3-DIAMINO-2-PROPANOL;1,3-BIS(DIMETHYLAMINO)-2-PROPANOL;2-Propanol, 1,3-bis(dimethylamino)-
• CAS NO: 5966-51-8
• Molecular Formula: C₇H₁₈N₂O
• Molecular Weight: 146.23
• EINECS: 227-754-5
• Mol File: 5966-51-8.mol
• Article Data: 3

Chemical Properties

• Melting Point: 120-124 °C
• Boiling Point: 265.87°C (rough estimate)
• Flash Point: >230 °F
• Appearance: /
• Density: 0.897 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.248mmHg at 25°C
• Refractive Index: n20/D 1.4422(lit.)
• PKA: 14.58±0.20(Predicted)
• CAS DataBase Reference: 1,3-BIS(DIMETHYLAMINO)-2-PROPANOL(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-BIS(DIMETHYLAMINO)-2-PROPANOL(5966-51-8)
• EPA Substance Registry System: 1,3-BIS(DIMETHYLAMINO)-2-PROPANOL(5966-51-8)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 3
• RTECS: UA7370000
• Hazardous Substances Data: 5966-51-8(Hazardous Substances Data)

Usage

General Description

1,3-Bis(dimethylamino)-2-propanol is a chemical compound with the formula (CH3)2NCH2CH2N(CH3)2CH2CH2OH. It is a tertiary amine and polyfunctional alcohol that is commonly used as a pH regulator and surfactant in various industrial and consumer products. It is also used as a stabilizer in photographic developing solutions and as a corrosion inhibitor in metalworking fluids. The compound is a colorless, odorless liquid at room temperature and is highly soluble in water. It is considered to be relatively low in toxicity, but direct exposure to the compound should be avoided, as it can cause irritation to the eyes, skin, and respiratory system.

InChI:InChI=1/C7H18N2O/c1-8(2)5-7(10)6-9(3)4/h7,10H,5-6H2,1-4H3

Upstream product

• 13222-40-7 1-dimethylamino-2,3-epoxypropane 
• 64-17-5 ethanol 
• 124-40-3 dimethyl amine 
• 106-89-8 epichlorohydrin 
• 123-47-7 N,N,N,N',N',N'-hexamethyl-1,3-diammonium-2-propanol diiodide 
• 75-50-3 trimethylamine 
• 534-08-7 1,3-diiodo-2-propanol 
• 96-23-1 1,3-Dichloro-2-propanol 

Downstream Products

• 102319-98-2 5-benzyl-furan-2-carboxylic acid-(β,β'-bis-dimethylamino-isopropyl ester) 
• 69457-34-7 2-benzhydryloxy-tetra-N-methyl-propanediyldiamine 
• 94435-03-7 2-Butyloxy-6-methyl-benzoesaeure-<β,β'-bis-dimethylamino-isopropylester> 
• 122984-57-0 hydrochloric acid salt of 1,3-bis(dimethylamino)-2-propyl-4-chlorophenoxyacetate 
• 40550-12-7 1,3-bis(dimethylamino)-2-chloropropane 
• 3786-03-6 2-benzyl-3-phenyl-propionic acid-(β,β'-bis-dimethylamino-isopropyl ester) 
• 3579-23-5 diphenyl-acetic acid-(β,β'-bis-dimethylamino-isopropyl ester) 
• 1236541-65-3 [MeZn(1,3-bis(dimethylamino)propan-2-ol(-1H))]2MeZnOOMe 
• 1236541-61-9 [MeZn(1,3-bis(dimethylamino)propan-2-ol(-1H))ZnMe₂]2 

Relevant articles and documents

-

-

Synthetic multiple quaternary ammonium salts

This invention pertains to novel multiple quaternary ammonium salts and their derivatives represented by the formula: wherein each R1, R′1, R2, R′2, R3, R′3, R4 or R5 is independently selected from the group consisting alkyl, aryl, aralkyl and —CH2—CH(OR6)—CH2N+R1R2R3; wherein one or more R6 group is selected from the group consisting of: and wherein An? is an anion. This invention also pertains to novel multiple quaternary ammonium salts and their derivatives represented by the formula: wherein each R1, R′1, R2, R′2, R3 or R′3 group is independently selected from the group consisting of alkyl, aryl, aralkyl and —CH2—CH(OR4)—CH2N+R1R2R3; wherein one or more R4 group is selected from the group consisting of: and wherein An? is an anion.