Flag of the United StatesAmerican Chemical Independence

4-Dimethylaminobenzaldehyde

CAS 100-10-7

Companies reported imports and no US production of this chemical to EPA for 2023.

Molecular structure of 100-10-7
US productionZero
Import value, 2024$21M
Import volume2.9K lb
Import dependency100%
Top sourceIndia 59%

Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

4-Dimethylaminobenzaldehyde · US import value by year
$35M2013$37M2014$21M2024$16M2025

2013: $35M · Peak 2014: $37M · 2024: $21M · 2025: $16M

Where It Comes From

Customs basis: HS 292239 · basket

EPA reports by year
2023
US production Zero · Imports 2.9K lb
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 292239, which covers 30 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IN 59%IndiaDE 15%GermanyCN 14%ChinaIT 10%ItalyES 2%Spain
EPA-registered importers (1)
Aceto Us

Why It Matters

Sectors
Textiles
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Dye in Synthetic Dye and Pigment Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$16.00 / 500 g
Purity98%
Vendors34 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

33 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina → Hong Kong$0.04500 g98%
A2B Chem LLCUnited States$0.041 kg98%
AA BLOCKSUnited States$0.05500 g98%
BLD Pharmatech GmbHGermany$0.061 kg97%
BLD Pharmatech Ltd.China$0.061 kg97%
ChemsceneUnited States$0.061 kg—
BLD Pharmatech Co., LimitedUnited States$0.061 kg97%
Ambeed, Inc.United States$0.061 kg97%
Fluorochem EUGermany$0.071 kg97%
Fluorochem UKUnited Kingdom$0.071 kg97%
SynthonixUnited States$0.08500 g98%
MedChemExpress MCESweden$0.09500 g99.98%
Angene International LimitedUnited States$0.10500 g98%
ALFA AESARGermany$0.202.5 kg98%
AK Scientific SpecializedUnited States$0.241 kg98%
Combi-Blocks, Inc.United States$0.251 kg98%
AK Scientific, Inc.United States$0.291 kg99%
Apollo Scientific UKUnited Kingdom$0.30100 g99%
AstaTech, IncUnited States$0.311 kg95%
Sigma-Aldrich (Rush Stock)Germany$0.34500 g98%
Sigma-AldrichGermany$0.34500 g98%
AldlabUnited States$0.3925 g95%
InterbioscreenHong Kong$10.0010 g95%
ChemDiv, Inc.United States$28.0010 g90%
TargetMol ChemicalsChina → United States$29.001 g99.82%
HTS Biochemie InnovationenGermany$120.0010 g95%
Labotest KGGermany$217.805000 mg90%
Otava, Ltd.Ukraine$460.00250 mg90%
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg90%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
Vitas M Chemical LimitedHong Kong$3170.00100 mg90%
AngeneChina → Hong Kong$4266.6730 mg98%
TimTec, LLCUnited States$16000.0030 mg90%

Chemical Identity

CAS100-10-7
PubChem CID7479
DTXSIDDTXSID5021835
FormulaC9H11NO
Mol. Weight149.19 g/mol
SMILESCN(C)C1=CC=C(C=C1)C=O

Data Sources

← Back to Dashboard← Back to Textiles

Brief citations

4-Dimethylaminobenzaldehyde (CAS 100-10-7) https://chemicalindependence.com/chemical/100-10-7/ EPA CompTox (DSSTox): DTXSID5021835. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5021835 PubChem: 7479. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/7479 EPA Chemical Data Reporting: 100-10-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 100-10-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292239 for CAS 100-10-7. Reporting year: 2024. https://usatrade.census.gov/