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Amines and amides

Acetaldehyde ammonia

Also known as 1-Aminoethanol, Ethanol, 1-amino-, Aldehyde ammonia

CAS 75-39-8Formula C2H7NOMolar mass 61.08 g/molEC 200-868-2
GHS signal word: Warning. Pictograms: Harmful or irritant 2 suppliers listed
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Acetaldehyde ammonia chemical structure, C2H7NO, CAS 75-39-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
75-39-8
Formula
C2H7NO
Physical form
Crystals
HS code
292219
Category
Amines and amides
UN number
UN 1841
Illustrative photo, closed jumbo bulk bags in a warehouse in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Acetaldehyde ammonia?

Plain description, key identifiers and synonyms

Acetaldehyde ammonia appears as a white crystalline solid. Melting point 97 °C. Boiling point 110 °C (with some decomposition). An addition product between acetaldehyde and ammonia. Presents moderate fire and explosion hazard when exposed to heat or flame. Moderately toxic by ingestion and inhalation and a strong irritant. Used to make other chemicals, vulcanize rubber.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-aminoethanol
CAS number
75-39-8 CAS number cross-checked
EC number
200-868-2
Molecular formula
C2H7NO
UNII
4J67Y8SM0K
InChIKey
UJPKMTDFFUTLGM-UHFFFAOYSA-N
InChI
InChI=1S/C2H7NO/c1-2(3)4/h2,4H,3H2,1H3
SMILES (canonical and isomeric)
CC(N)O

Synonyms

  • 1-Aminoethanol
  • Ethanol, 1-amino-
  • Aldehyde ammonia
  • Accelerator AA
  • alpha-Aminoethyl alcohol
  • (+-)-Acetaldehyde ammonia
  • Acetaldehyde ammonia, (+-)-
  • 1-aminoethan-1-ol
  • Aldehydammoniak
  • amino ethanol
  • N-Ethyl Hydroxyamine
  • (+/-)-Acetaldehyde ammonia
  • Acetaldehyde ammonia, (+/-)-
  • Acetaldehyde ammonia [UN1841] [Class 9]

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Physical form
Crystalsexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
61.08 g/molcalc.
Exact mass
61.0528 Dacalc.
LogP (octanol/water)
-0.72calc.
Topological polar surface area
46.25 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
4calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1841
Transport hazard class
9
Packing group
III

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Acetaldehyde ammonia suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 2 countries

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Acetaldehyde ammonia price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Acetaldehyde ammonia is traded under.

HS 2922.19Indicative HS code

Amino-alcohols, other than those containing more than one kind of oxygen function, their…

World exports in 2024
$2.2B
−4.7% vs 2023, imports $2.27B
2019 to 2024
Top exporters
  1. China21.7%
  2. Germany17.3%
  3. United States15.6%
Top importers
  1. India * partner reported11.0%
  2. United States9.0%
  3. Germany7.2%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Acetaldehyde ammonia is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Acetaldehyde ammonia, based on the data on this page

What is Acetaldehyde ammonia?

Acetaldehyde ammonia appears as a white crystalline solid. Melting point 97 °C. Boiling point 110 °C (with some decomposition). An addition product between acetaldehyde and ammonia. Presents moderate fire and explosion hazard when exposed to heat or flame.

What is the CAS number of Acetaldehyde ammonia?

The CAS registry number of Acetaldehyde ammonia is 75-39-8.

What is the molecular formula and weight of Acetaldehyde ammonia?

The molecular formula of Acetaldehyde ammonia is C2H7NO and its molar mass is 61.08 g/mol.

Is Acetaldehyde ammonia hazardous?

Acetaldehyde ammonia carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Acetaldehyde ammonia?

Acetaldehyde ammonia is usually classified under HS code 292219 (Amino-alcohols, other than those containing more than one kind of oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Acetaldehyde ammonia?

CompoundList lists 2 suppliers of Acetaldehyde ammonia in China and South Korea. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Acetaldehyde ammonia?

Suppliers quote Acetaldehyde ammonia on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Acetaldehyde ammonia

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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