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Aromatic building blocks

Tmppaa

Also known as (E)-3-(4-methoxyphenyl)-N-pentan-3-ylprop-2-enamide, trans-3-(4-Methoxyphenyl)-N-(pentan-3-yl)acrylamide, (2E)-N-(ethylpropyl)-3-(4-methoxyphenyl)prop-2-enamide

CAS 844900-50-1Formula C15H21NO2Molar mass 247.34 g/molEC 110-715-0
GHS signal word: Warning. Pictograms: Harmful or irritant
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Tmppaa chemical structure, C15H21NO2, CAS 844900-50-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
844900-50-1
Formula
C15H21NO2
Molar mass
247.34 g/mol
EC number
110-715-0
HS code
292429
Category
Aromatic building blocks

What is Tmppaa?

Plain description, key identifiers and synonyms

Tmppaa is a chemical substance with the molecular formula C15H21NO2 and a molar mass of 247.34 g/mol. Its CAS registry number is 844900-50-1. The IUPAC name is (E)-3-(4-methoxyphenyl)-N-pentan-3-ylprop-2-enamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(E)-3-(4-methoxyphenyl)-N-pentan-3-ylprop-2-enamide
CAS number
844900-50-1
EC number
110-715-0
Molecular formula
C15H21NO2
InChIKey
SPXCFGAFVLQEJK-DHZHZOJOSA-N
InChI
InChI=1S/C15H21NO2/c1-4-13(5-2)16-15(17)11-8-12-6-9-14(18-3)10-7-12/h6-11,13H,4-5H2,1-3H3,(H,16,17)/b11-8+
Canonical SMILES
CCC(CC)NC(=O)C=Cc1ccc(OC)cc1
Isomeric SMILES
CCC(CC)NC(=O)/C=C/C1=CC=C(C=C1)OC

Synonyms

  • (E)-3-(4-methoxyphenyl)-N-pentan-3-ylprop-2-enamide
  • trans-3-(4-Methoxyphenyl)-N-(pentan-3-yl)acrylamide
  • (2E)-N-(ethylpropyl)-3-(4-methoxyphenyl)prop-2-enamide
  • Tmppaa, >=98% (hplc)
  • US9459250, D7
  • (2E)-3-(4-methoxyphenyl)-N-(pentan-3-yl)prop-2-enamide
  • (E)-N-(1-Ethylpropyl)-3-(4-methoxyphenyl)-2-propenamide

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
247.34 g/molcalc.
Exact mass
247.1572 Dacalc.
LogP (octanol/water)
3.01calc.
Topological polar surface area
38.33 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
6calc.
Heavy atoms
18calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
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

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

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

Tmppaa suppliers

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Tmppaa 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 Tmppaa is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Tmppaa?

Tmppaa is a chemical substance with the molecular formula C15H21NO2 and a molar mass of 247.34 g/mol. Its CAS registry number is 844900-50-1. The IUPAC name is (E)-3-(4-methoxyphenyl)-N-pentan-3-ylprop-2-enamide.

What is the CAS number of Tmppaa?

The CAS registry number of Tmppaa is 844900-50-1.

What is the molecular formula and weight of Tmppaa?

The molecular formula of Tmppaa is C15H21NO2 and its molar mass is 247.34 g/mol.

What is Tmppaa used for?

Known uses and roles of Tmppaa include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Tmppaa hazardous?

Tmppaa carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Tmppaa?

Tmppaa is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Tmppaa?

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What is the price of Tmppaa?

Suppliers quote Tmppaa 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 Tmppaa

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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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