ChemicalBook > CAS DataBase List > 4-(Isopropylamino)butanol

4-(Isopropylamino)butanol

Product Name
4-(Isopropylamino)butanol
CAS No.
42042-71-7
Chemical Name
4-(Isopropylamino)butanol
Synonyms
4-(Isopropylamino)butan-1-ol;Selexipag Impurity 12;4-(Isopropylamino)butanol;4-(lsopropylamino)butanol;4-(isopropylamino)-1-Butanol;4-(Isopropylamino)butanol>4-Isopropylamino Butane-1-ol;4- (lsopropylamino)butan-1-ol;1-Butanol, 4-(isopropylamino)-;4-(propan-2-ylamino)butan-1-ol
CBNumber
CB52473593
Molecular Formula
C7H17NO
Formula Weight
131.22
MOL File
42042-71-7.mol
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4-(Isopropylamino)butanol Property

Boiling point:
85°C/1mmHg(lit.)
Density 
0.889 g/cm3
refractive index 
1.4480-1.4520
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
clear liquid
pka
15.13±0.10(Predicted)
color 
Colorless to Almost colorless
InChI
InChI=1S/C7H17NO/c1-7(2)8-5-3-4-6-9/h7-9H,3-6H2,1-2H3
InChIKey
IPLWOCGPIGUXOR-UHFFFAOYSA-N
SMILES
C(O)CCCNC(C)C
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Safety

RIDADR 
1993
HazardClass 
3
PackingGroup 
III
HS Code 
2922190090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
I0756
Product name
4-(Isopropylamino)butanol
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$64
Updated
2025/07/31
TCI Chemical
Product number
I0756
Product name
4-(Isopropylamino)butanol
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$222
Updated
2025/07/31
TRC
Product number
I824288
Product name
4-(Isopropylamino)butanol
Packaging
50mg
Price
$60
Updated
2021/12/16
TRC
Product number
I824288
Product name
4-(Isopropylamino)butanol
Packaging
10mg
Price
$45
Updated
2021/12/16
ChemScene
Product number
CS-M3069
Product name
1-Butanol,4-(isopropylamino)-
Purity
98.82%
Packaging
10g
Price
$53
Updated
2021/12/16
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4-(Isopropylamino)butanol Chemical Properties,Usage,Production

Chemical Properties

4-(Isopropylamino)butanol is a colorless liquid with an alkaline reaction. It reacts easily with acids and is soluble in water. The boiling point of this substance is 242°C. In the presence of ammonium chloride, the solution becomes acidic.

Uses

4-(Isopropylamino)butanol is used as a solvent for paints, varnishes, and lacquers.

Synthesis

13325-10-5

67-64-1

42042-71-7

The general procedure for the synthesis of 4-(isopropylamino)butanol from 4-amino-1-butanol and acetone was as follows: 200 g of 4-amino-1-butanol (II) was dissolved in a solvent mixture of 400 ml of acetone and 1,000 ml of ethanol, to which was added 20 g of 10% Pd/C catalyst. The hydrogenation reaction was carried out at a hydrogen pressure of 10 atmospheres for 4 to 5 hours. Upon completion of the reaction, the reaction mixture was filtered to remove the catalyst and the filtrate was subsequently concentrated to afford the target compound 4-(isopropylamino)butanol as a colorless oil in quantitative yield.

References

[1] Journal of Medicinal Chemistry, 2015, vol. 58, # 18, p. 7128 - 7137
[2] Patent: WO2017/60827, 2017, A1. Location in patent: Page/Page column 11
[3] Bioorganic and Medicinal Chemistry, 2007, vol. 15, # 21, p. 6692 - 6704
[4] Patent: EP1400518, 2004, A1. Location in patent: Page 21

4-(Isopropylamino)butanol Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(Isopropylamino)butanol Suppliers

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View Lastest Price from 4-(Isopropylamino)butanol manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
4-(Isopropylamino)butanol 42042-71-7
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10000KGS
Release date
2025-02-27
Henan Fengda Chemical Co., Ltd
Product
4-(Isopropylamino)butanol 42042-71-7
Price
US $35.00-0.90/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-22
Hangzhou ICH Biofarm Co., Ltd
Product
4-(Isopropylamino)butanol 42042-71-7
Price
US $0.00-0.00/kg
Min. Order
0.1kg
Purity
99.0%min
Supply Ability
2000kg
Release date
2023-06-09

42042-71-7, 4-(Isopropylamino)butanolRelated Search:

4,4-DIMETHYL-2-PENTANOL Tropine 5-chloro-2,3-diphenylpyrazine ( 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butylester ) SELEXIPAG interMediate [4-[(5,6-DIPHENYLPYRAZINYL)(1-METHYLETHYL)AMINO]BUTOXY]-ACETIC ACID 2,3-DIPHENYLPYRAZINE Bromoacetic acid 2-T-BUTYL GLYCOLATE 5,6-DIPHENYLPYRAZIN-2-OL N-(methylsulfonyl)glycine 2,3-Dichloro-5,6-diphenylpyrazine Acetic acid, 2-[4-[(5,6-diphenyl-2-pyrazinyl)oxy]butoxy]- 2-Pyrazinamine, N-(1-methylethyl)-5,6-diphenyl- 1-Butanol, 4-[(5,6-diphenyl-2-pyrazinyl)oxy]- Acetic acid, 2-[4-[(5,6-diphenyl-2-pyrazinyl)oxy]butoxy]-, 1,1-dimethylethyl ester Acetamide, 2-[4-[(1-methylethyl)amino]butoxy]-N-(methylsulfonyl)- Acetamide, 2-[4-[(5,6-diphenyl-2-pyrazinyl)(1-methylethyl)amino]butoxy]-

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