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Amino-2-propanol

Amino-2-propanol Structure
Amino-2-propanol structure
CAS No.
78-96-6
Chemical Name:
Amino-2-propanol
Synonyms
MIPA;1-aminopropan-2-ol;MONOISOPROPANOLAMINE;1-AMINO-2-PROPANOL;ISOPROPANOLAMINE;DL-1-AMINO-2-PROPANOL;3-Amino-2-propanol;1-AMINOISOPROPANOL;DL-ISOPROPANOLAMINE;2-HYDROXYPROPYLAMINE
CBNumber:
CB2366612
Molecular Formula:
C3H9NO
Molecular Weight:
75.11
MDL Number:
MFCD00008139
MOL File:
78-96-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-10 08:17:50
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Amino-2-propanol Properties

Melting point -2 °C (lit.)
Boiling point 160 °C (lit.)
Density 0.973 g/mL at 25 °C (lit.)
vapor density 2.6 (vs air)
vapor pressure <1 mm Hg ( 20 °C)
refractive index n20/D 1.4478(lit.)
FEMA 3965 | 1-AMINO-2-PROPANOL
Flash point 165 °F
storage temp. 2-8°C
solubility DMSO : 250 mg/mL (3328.45 mM; Need ultrasonic)
form Liquid
pka 12.92±0.35(Predicted)
color Clear
PH 11.3 (10g/l, H2O, 20℃)
Odor slt ammonia odor
Odor Type fishy
biological source synthetic
explosive limit 1.9-10.4%(V)
Water Solubility freely soluble
FreezingPoint 1.4℃
Sensitive Hygroscopic
JECFA Number 1591
BRN 605275
Henry's Law Constant 4.2×104 mol/(m3Pa) at 25℃, HSDB (2015)
Stability Stable. Substances to be avoided include strong oxidizing agents. Combustible. Hygroscopic.
Major Application cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
Cosmetics Ingredients Functions BUFFERING
InChI 1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3
InChIKey HXKKHQJGJAFBHI-UHFFFAOYSA-N
SMILES CC(O)CN
LogP -0.93 at 23℃
Surface tension 37.6mN/m at 293.15K
CAS DataBase Reference 78-96-6(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS) 1-AMINO-2-PROPANOL
FDA 21 CFR 175.105; 176.170; 176.180;176.210
FDA UNII UE40BY1BZW
NIST Chemistry Reference 2-Propanol, 1-amino-(78-96-6)
EPA Substance Registry System Monoisopropanolamine (78-96-6)
UNSPSC Code 85151701
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H312-H314
Precautionary statements  P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338-P362+P364
Hazard Codes  C,Xn
Risk Statements  34-21/22
Safety Statements  23-26-36-45-36/37
RIDADR  UN 2735 8/PG 2
WGK Germany  1
RTECS  UA5775000
Autoignition Temperature 335°C
TSCA  TSCA listed
HazardClass  8
PackingGroup  II
HS Code  29221980
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Eye Dam. 1
Skin Corr. 1B
Hazardous Substances Data 78-96-6(Hazardous Substances Data)
Toxicity LD50 orl-rat: 1715 mg/kg GTPZAB 30(7),46,86
REACH Registrations Active
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
2
3 0

Amino-2-propanol price More Price(43)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 110248 Amino-2-propanol 93% 78-96-6 100ml $49 2026-04-30 Buy
Sigma-Aldrich 110248 Amino-2-propanol 93% 78-96-6 1l $73.9 2026-04-30 Buy
TCI Chemical A0406 DL-1-Amino-2-propanol >92.0%(GC) 78-96-6 25g $25 2026-04-30 Buy
TCI Chemical A0406 DL-1-Amino-2-propanol >92.0%(GC) 78-96-6 500g $33 2026-04-30 Buy
TRC TRC-A628135-50G 1-Amino-2-propanol 78-96-6 50g $376 2026-06-03 Buy
Product number Packaging Price Buy
110248 100ml $49 Buy
110248 1l $73.9 Buy
A0406 25g $25 Buy
A0406 500g $33 Buy
TRC-A628135-50G 50g $376 Buy

Amino-2-propanol Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Chemical Properties

1-Amino-2-propanol has a fishy odor.

Occurrence

Reportedly present in sherry.

Uses

Synthetic and semisynthetic machine lubricating/cutting oil formulations have included isopropanolamine, diisopropanolamine, and triethanolamine, together with nitrites; consequently the EPA has promulgated standards regarding the composition of cutting fluids. No additional uses were found in the literature.

Uses

Amino-2-propanol is used to study the effect of temperature and water content on the molecular structure and hydrogen bonding of amino-2-propanol, which has been examined by Fourier transform near-infrared (FT-NIR) spectroscopy. Also used in used in the synthesis of protein kinase CK2 inhibitors used in the treatment of neoplasia and other infective diseases.

Uses

Amino-2-propanol can be used as a reactant to prepare:

  • 5-methyl-2-oxazolidinone by oxidative carbonylation reaction using Pd(OAc)2/I2 catalyst.
  • Bio-based polyurethanes by reacting with epoxidized soybean oil via ring-opening and amidation reaction.

It can also be used as a solvent as well as a template to synthesize layered aluminophosphate containing a racemic mixture of isopropanolamine.

Definition

ChEBI: Any amino alcohol that is propan-2-ol substituted by an amino group at position 1.

Preparation

By employing Salmonella, mutatant cobD, and aminopropanol

Aroma threshold values

Detection at 28 ppm in water

General Description

A colorless liquid with a slight ammonia-like odor. Less dense than water and soluble in water. Flash point 165°F. Corrosive to metals and tissue. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Used in plastics, paints, cutting oils, and specialized cleaning compounds.

Air & Water Reactions

Water soluble.

Reactivity Profile

Amino-2-propanol 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.

Health Hazard

Vapor irritates eyes and nose. Liquid causes local injury to mouth, throat, digestive tract, skin, and eyes.

Fire Hazard

Special Hazards of Combustion Products: Irritating vapors generated when heated.

Safety Profile

Poison by intraperitoneal route.Moderately toxic by ingestion and skin contact. A skin andsevere eye irritant. Moderately flammable in presence ofheat, flame, sparks, powerful oxidizers. Ignites on contactwith cellulose nitrate of high surface area. C

Toxics Screening Level

The initial threshold screening level (ITSL) for monoisopropanolamine is 15 μg/m3 based on an annual averaging time.

Amino-2-propanol Preparation Products And Raw materials

Raw materials

2,6-Dichlorophenolindophenyl acetate Propylene oxide

Preparation Products

Metal cleaner Cadralazine Tris(2-methyl-1-aziridinyl)phosphine oxide 1-Dimethylamino-2-propanol 3-Bromo-6-methyl-2-oxo-1(2H)-pyrazineacetic acid ethyl ester
ethyl 2-(3,4-dihydro-6-methyl-2,3-dioxopyrazin-1(2H)-yl)acetate Diisopropanolamine

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Amino-2-propanol Suppliers

Global( 589)Suppliers
Supplier Tel Email Country ProdList Advantage
Nantong Subei Chemical Raw Materials Co., Ltd. 0513-85290972 18762756250 ntsbhg@163.com China 9277 58
Jinan Yuanshang New Materials Co., Ltd 0152-69160223 15269160223 15269160223@163.com China 969 58
ANDA CHEM TECH CO., LTD. 15753375557 864019815@qq.com China 79 58
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. 021-69106960 13701823997 13701823733@163.com China 4634 60
Shandong Xinhecheng Chemical Co., Ltd 18660169893 xiaofeiyu1319@126.com China 290 58
Shanghai Bosi Electronic Materials Co., Ltd. 13916923354 13501880914 13585846964@139.com China 24 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Supplier Advantage
Nantong Subei Chemical Raw Materials Co., Ltd. 58
Jinan Yuanshang New Materials Co., Ltd 58
ANDA CHEM TECH CO., LTD. 58
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. 60
Shandong Xinhecheng Chemical Co., Ltd 58
Shanghai Bosi Electronic Materials Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81

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Amino-2-propanol Spectrum

Amino-2-propanol(78-96-6)MSAmino-2-propanol(78-96-6)1HNMRAmino-2-propanol(78-96-6)13CNMRAmino-2-propanol(78-96-6)IR1Amino-2-propanol(78-96-6)IR2Amino-2-propanol(78-96-6)Raman

78-96-6(Amino-2-propanol)Related Search:

Glucosamine EC 2.6.1.2 Betaine Acetaminophen 1-Propanol
Sulfamic acid Triisopropanolamine 2-Methyl-1-propanol Isopropylamine (+)-DIOP
Isopropyl alcohol Glycine Aminoethoxyvinyl glycine hydrochloride 1-Phenyl-2-propanol Aluminium isopropoxide
Samarium(III) isopropoxide Potassium isopropoxide Cerium (IV) isopropoxide

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THREAMINE RARECHEM AL BW 2385 (+/-)-1-AMINO-2-PROPANOL 1-AMINOISOPROPANOL 1-AMINOISOPROPYL ALCOHOL AMINOISOPROPYL ALCOHOL (+/-)-ISOPROPANOLAMINE ISOPROPANOLAMINE DL-ISOPROPANOLAMINE 2-Hychoxypropylamine Изопропаноламин, 1-Aminopropan-2-ol, 1-Amino-2-propanol, isopropanolamine Производитель: Alfa Aesar - Великобритания 1-Aminopropan-2-ol, 1-Amino-2-propanol, isopropanolamine, изопропаноламин (±)-1-amino-propan-2-ol amino-2-propanol ALPHA-AMINOISOPROPYL ALCOHOL 1-Amin-iso-proylalcohol 1-Amino-2-hydroxypropane 1-amino-2-propano 1-Aminopropanol-(2) 1-Methyl-2-aminoethanol 2-Amino-1-methylethanol 2-Hydroxy-1-propylamine 2-Hydroxy-iso-propylamine 2-Hydroxy-n-propylamine 2-propanol,1-amino 2-Propanol,1-amino- 3-Amino-iso-propylalcohol hydroxy-2propylamine isopropanolamine(1-amino-2-propanol) iso-Propanolanien DL-1-Amino-2-propanol;DL-Isopropanolamine; DL-Isopropanolamine 1-amino-2-propanol,iso-propanol amine,IPA DL-1-Amino-2-propanol, 99+% (n)-1-amino-2-propanol (n)-isopropanolamine LEVALIN (±)-1-Amino-2-propanol, 94%, remainder 2-amino-1-propanol 1-aminopropan-2-ol isopropanolamine (±)-1-Amino-2-propanol, (±)-Isopropanolamine DL-1-AMino-2-propanol, 99+% 1KG rac-(2R*)-1-Amino-2-propanol DL-Isopropanolamine(±)-1-Amino-2-propanol Isopropanolamine, synthesis grade MonoisopropanolaMine (MIPA) DL-1-AMino-2-propanol, 94%, contains approx. 5% 2-AMino-1-propanol DL-1-AMINO-2-PROPANOL 90+% 1-Amino-2-propanol,95% DL-1-AMino-2-propanol, 99+% 25GR 1-AMINO-2-PROPANOL FOR SYNTHESIS DL-1-AMino-2-propanol, 99.5% DL-1-AMino-2-pr AMino-2-propanol 93% AMino-2-propanol, 99.5% iso-propanol amine Amino-2-propanol DL-Isopropanolamine (±)-1-Amino-2-propanol (±)-Isopropanolamine Aminopropanol (mixture of isomers) Msynthplus Aminopropanol (mixture of isomers) for synthesis 1-Amino-2-propanol, 99.5% DL-1-Amino-2-propanol >