m-Bis(1-methylvinyl)benzene

U.S. production volumes are classified as confidential business information.

Molecular structure of 3748-13-8
US ProductionCBI
Import Value$68M
Import VolumeZero
Top SourceIndia 35%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 290290 · basket

These shares come from HS customs code 290290, which covers 63 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 35%IndiaTW 11%TaiwanES 10%SpainDE 10%GermanyCN 8%China
EPA-registered manufacturers (1)
Deltech

Why It Matters

Sectors
Paints & Coatings
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Monomers in Paint and Coating Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.30/gBLD Pharmatech GmbH
CountryGermany
Pack$150.00 / 500 g
Purity97%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
BLD Pharmatech Ltd.China$0.30500 g97%
Ambeed, Inc.United States$0.30500 g97%
Combi-Blocks, Inc.United States$0.30500 g97%
A2B Chem LLCUnited States$0.36100 g97%
Fluorochem EUGermany$0.37500 g98%
MedChemExpress MCESweden$0.38500 g
Aaron Chemicals LLCHong Kong$0.38500 g97%
AA BLOCKSUnited States$0.40100 g97%
Angene ChemicalChina Hong Kong$0.41500 g98%
BLD Pharmatech Co., LimitedUnited States$0.50100 g97%
Fluorochem UKUnited Kingdom$0.60100 g98%
AstaTech (2 weeks)United States$1.40100 g95%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS3748-13-8
PubChem CID77353
DTXSIDDTXSID7027546
FormulaC12H14
Mol. Weight158.24 g/mol
SMILESCC(=C)C1=CC(=CC=C1)C(=C)C

Data Sources

DTXSID70275462026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

773532026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/77353/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/77353.json

3748-13-82026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 3748-13-82026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv