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Amines and amides

Cinnamic acid, hydrazide

Also known as Cinnamoylhydrazine, Cinnamoyl hydrazide, 2-Propenoic acid, 3-phenyl-, hydrazide

CAS 3538-69-0Formula C9H10N2OMolar mass 162.19 g/mol
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Cinnamic acid, hydrazide chemical structure, C9H10N2O, CAS 3538-69-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3538-69-0
Formula
C9H10N2O
Molar mass
162.19 g/mol
HS code
292800
Category
Amines and amides

What is Cinnamic acid, hydrazide?

Plain description, key identifiers and synonyms

Cinnamic acid, hydrazide is a chemical substance with the molecular formula C9H10N2O and a molar mass of 162.19 g/mol. Its CAS registry number is 3538-69-0. The IUPAC name is (E)-3-phenylprop-2-enehydrazide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(E)-3-phenylprop-2-enehydrazide
CAS number
3538-69-0
Molecular formula
C9H10N2O
InChIKey
MTWDGUWQZYXGTQ-VOTSOKGWSA-N
InChI
InChI=1S/C9H10N2O/c10-11-9(12)7-6-8-4-2-1-3-5-8/h1-7H,10H2,(H,11,12)/b7-6+
Canonical SMILES
NNC(=O)C=Cc1ccccc1
Isomeric SMILES
C1=CC=C(C=C1)/C=C/C(=O)NN

Synonyms

  • Cinnamoylhydrazine
  • Cinnamoyl hydrazide
  • 2-Propenoic acid, 3-phenyl-, hydrazide
  • 2-Propenoic acid, 3-phenyl-, hydrazide (9CI)
  • 4-09-00-02028 (Beilstein Handbook Reference)
  • (E)-3-phenylprop-2-enehydrazide
  • Cinnamohydrazide
  • trans-cinnamic acid hydrazide
  • (2E)-3-phenylprop-2-enohydrazide

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
162.19 g/molcalc.
Exact mass
162.0793 Dacalc.
LogP (octanol/water)
0.69calc.
Topological polar surface area
55.12 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
12calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Cinnamic acid, hydrazide suppliers

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Cinnamic acid, hydrazide 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

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 Cinnamic acid, hydrazide is traded under.

HS 2928.00Indicative HS code

Organic derivatives of hydrazine or of hydroxylamine

World exports in 2024
$1.38B
−9.0% vs 2023, imports $1.52B
2019 to 2024
Top exporters
  1. Switzerland * partner reported44.0%
  2. China18.4%
  3. Italy9.4%
Top importers
  1. Brazil21.8%
  2. United States12.8%
  3. Italy10.8%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Cinnamic acid, hydrazide, based on the data on this page

What is Cinnamic acid, hydrazide?

Cinnamic acid, hydrazide is a chemical substance with the molecular formula C9H10N2O and a molar mass of 162.19 g/mol. Its CAS registry number is 3538-69-0. The IUPAC name is (E)-3-phenylprop-2-enehydrazide.

What is the CAS number of Cinnamic acid, hydrazide?

The CAS registry number of Cinnamic acid, hydrazide is 3538-69-0.

What is the molecular formula and weight of Cinnamic acid, hydrazide?

The molecular formula of Cinnamic acid, hydrazide is C9H10N2O and its molar mass is 162.19 g/mol.

What is Cinnamic acid, hydrazide used for?

Known uses and roles of Cinnamic acid, hydrazide include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Cinnamic acid, hydrazide hazardous?

No GHS hazard classification for Cinnamic acid, hydrazide is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Cinnamic acid, hydrazide?

Cinnamic acid, hydrazide is usually classified under HS code 292800 (Organic derivatives of hydrazine or of hydroxylamine). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cinnamic acid, hydrazide?

Post a free request on CompoundList and suppliers of Cinnamic acid, hydrazide will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cinnamic acid, hydrazide?

Suppliers quote Cinnamic acid, hydrazide 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 Cinnamic acid, hydrazide

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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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