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Amines and amides

Terephthalamide

Also known as benzene-1,4-dicarboxamide, 1,4-Benzenedicarboxamide, Terephthaldiamide

CAS 3010-82-0Formula C8H8N2O2Molar mass 164.16 g/mol
2 suppliers listed
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Terephthalamide chemical structure, C8H8N2O2, CAS 3010-82-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3010-82-0
Formula
C8H8N2O2
Molar mass
164.16 g/mol
HS code
292429
Category
Amines and amides

What is Terephthalamide?

Plain description, key identifiers and synonyms

Terephthalamide is a benzenedicarboxamide. It is functionally related to a terephthalic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
benzene-1,4-dicarboxamide
CAS number
3010-82-0 CAS number cross-checkedOther or deprecated CAS: 120253-63-6
Molecular formula
C8H8N2O2
UNII
YAY9TC6F38
MDL number
MFCD00025482
InChIKey
MHSKRLJMQQNJNC-UHFFFAOYSA-N
InChI
InChI=1S/C8H8N2O2/c9-7(11)5-1-2-6(4-3-5)8(10)12/h1-4H,(H2,9,11)(H2,10,12)
SMILES (canonical and isomeric)
C1=CC(=CC=C1C(=O)N)C(=O)N

Synonyms

  • benzene-1,4-dicarboxamide
  • 1,4-Benzenedicarboxamide
  • Terephthaldiamide
  • 4-09-00-03321 (Beilstein Handbook Reference)
  • Terephthalamide (8CI)
  • benzene-1,4-dicarboxamide, terephthalamide
  • Terephthalamidic acid
  • p-Carbamoylbenzamide
  • p-Phthalamide
  • Terephthalic diamide
  • Terephthalamimidic acid
  • Terephthalic acid diamide
  • Cambridge id 5117243
  • Sdccgmls-0064588.p001

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
164.16 g/molcalc.
Exact mass
164.0586 Dacalc.
LogP (octanol/water)
-0.12calc.
Topological polar surface area
86.18 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.

Terephthalamide 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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Terephthalamide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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

United States

  • TSCA inventory (USA)
    Status: Inactive in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Terephthalamide 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 Terephthalamide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Terephthalamide?

Terephthalamide is a benzenedicarboxamide. It is functionally related to a terephthalic acid.

What is the CAS number of Terephthalamide?

The CAS registry number of Terephthalamide is 3010-82-0. Other or deprecated CAS numbers: 120253-63-6.

What is the molecular formula and weight of Terephthalamide?

The molecular formula of Terephthalamide is C8H8N2O2 and its molar mass is 164.16 g/mol.

What is Terephthalamide used for?

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

Is Terephthalamide hazardous?

No GHS hazard classification for Terephthalamide 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 Terephthalamide?

Terephthalamide 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 Terephthalamide?

CompoundList lists 2 suppliers of Terephthalamide in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Terephthalamide?

Suppliers quote Terephthalamide 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 Terephthalamide

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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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