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Amines and amides

Cadaverine

Also known as Pentane-1,5-diamine, 1,5-Diaminopentane, 1,5-pentanediamine

CAS 462-94-2Formula C5H14N2Molar mass 102.18 g/molEC 207-329-0
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant 53 suppliers listed
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Cadaverine chemical structure, C5H14N2, CAS 462-94-2
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Syrupy, colorless liquid
Melting point
11.8 °C
Boiling point
179 °C
Density
0.873 g/cm³ at 25 °C
Flash point
62 °C
HS code
292129
Category
Amines and amides
Illustrative photo, 200 litre steel drums of liquid in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Cadaverine?

Plain description, key identifiers and synonyms

Cadaverine is an alkane-alpha,-diamine comprising a straight-chain pentane core with amino substitutents at positions 1 and 5. A colourless syrupy liquid diamine with a distinctive unpleasant odour, it is a homologue of putresceine and is formed by the bacterial decarboxylation of lysine that occurs during protein hydrolysis during putrefaction of animal tissue. It is also found in plants such as soyabean. It has a role as a mouse metabolite, a plant metabolite, an Escherichia coli metabolite and a Daphnia magna metabolite. It is a conjugate base of a cadaverine(2+).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
pentane-1,5-diamine
CAS number
462-94-2 CAS number cross-checked
EC number
207-329-0
Molecular formula
C5H14N2
UNII
L90BEN6OLL
MDL number
MFCD00008239
InChIKey
VHRGRCVQAFMJIZ-UHFFFAOYSA-N
InChI
InChI=1S/C5H14N2/c6-4-2-1-3-5-7/h1-7H2
SMILES (canonical and isomeric)
C(CCN)CCN

Synonyms

  • Pentane-1,5-diamine
  • 1,5-Diaminopentane
  • 1,5-pentanediamine
  • pentamethylenediamine
  • Cadaverin
  • 1,5-Pentamethylenediamine
  • Animal coniine
  • 1,5-Diamino-n-pentane
  • 1,5 Pentanediamine
  • pentane, 1,5-diamino-
  • Pentamethylenediamine dihydrochloride
  • Cadaverine, 95%
  • 1,5-diamino-pentane
  • BioDex 1-
  • 1,5-Amylene diamine
  • alpha,omega-Pentanediamine
  • 4-04-00-01310 (Beilstein Handbook Reference)
  • Cadaverine, analytical standard
  • H2N(CH2)5NH2
  • Cadaverine, purum, >=97.0% (GC)

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

Appearance
Syrupy, colorless liquidexp.
Odour
Characeteristic odorexp.
Melting point
11.8 °Cexp.
Boiling point
179 °Cexp.
Density
0.873 g/cm³ at 25 °Cexp.
Flash point
62 °Cexp.
Solubility
Soluble in water, ethanol, slightly soluble in ethyl etherexp.

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
102.18 g/molcalc.
Exact mass
102.1157 Dacalc.
LogP (octanol/water)
0.07calc.
Topological polar surface area
52.04 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
4calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
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
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant
230NFPA 704 rating

Hazard statements

  • H302 + H312Harmful if swallowed. Harmful in contact with skin.
  • H302Harmful if swallowed.
  • H312Harmful in contact with skin.
  • H314Causes severe skin burns and eye damage.
  • H318Causes serious eye damage.
Precautionary statements (19)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P352If on skin: Wash with plenty of water.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P317Get medical help.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P363Wash contaminated clothing before reuse.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Cadaverine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 53 suppliers
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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

53 suppliers in 13 countries

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Cadaverine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Preparation of high polymers, intermediate, biological research.

Industrial uses: Intermediate, Corrosion inhibitor, Sealant (barrier), Other.

Roles

  • Daphnia magna metabolite
  • Daphnia metabolite
  • Escherichia coli metabolite
  • animal metabolite
  • bacterial metabolite
  • crustacean metabolite
  • eukaryotic metabolite
  • mammalian metabolite
  • metabolite
  • mouse metabolite
  • plant metabolite
  • prokaryotic metabolite

How it is made

1,5-Diaminopentane can be produced from/ the starting materials 1,5-dichloropentane (obtainable from tetrahydropyran), glutarodinitrile, or glutaraldehyde (e.g., Relugan, BASF).

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce, Regulatory flags: Added by a premanufacture notice, significant new use rule

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2921.29Indicative HS code

Acyclic polyamines and their derivatives, salts thereof, other

World exports in 2024
$1.16B
+1.0% vs 2023, imports $1.12B
2019 to 2024
Top exporters
  1. Japan16.6%
  2. China14.4%
  3. Netherlands13.6%
Top importers
  1. China15.2%
  2. United States11.2%
  3. Germany8.0%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Cadaverine, based on the data on this page

What is Cadaverine?

Cadaverine is an alkane-alpha,-diamine comprising a straight-chain pentane core with amino substitutents at positions 1 and 5.

What is the CAS number of Cadaverine?

The CAS registry number of Cadaverine is 462-94-2.

What is the molecular formula and weight of Cadaverine?

The molecular formula of Cadaverine is C5H14N2 and its molar mass is 102.18 g/mol.

What is Cadaverine used for?

Preparation of high polymers, intermediate, biological research. Industrial uses: Intermediate, Corrosion inhibitor, Sealant (barrier), Other.

Is Cadaverine hazardous?

Cadaverine carries the GHS signal word "Danger". Main hazards: harmful if swallowed. harmful in contact with skin, harmful if swallowed, harmful in contact with skin. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Cadaverine?

Cadaverine is usually classified under HS code 292129 (Acyclic polyamines and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cadaverine?

CompoundList lists 53 suppliers of Cadaverine in United States, China, Germany, United Kingdom and 9 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Cadaverine in India?

1 supplier in India list Cadaverine on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Cadaverine?

Suppliers quote Cadaverine 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 Cadaverine

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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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