2-Methoxyethanol

Verify at EPA TRI →

CAS Number: 109-86-4

2-Methoxyethanol (CAS 109-86-4) is a chemical tracked by the EPA Toxics Release Inventory (TRI) program under Section 313 of the Emergency Planning and Community Right-to-Know Act. The TRI requires industrial facilities above specified threshold quantities to disclose annual manufacturing, processing, and otherwise-used volumes, along with quantities released to air, water, land, and off-site transfers.

Across the United States, 25 facilities have filed TRI Form R disclosures for 2-Methoxyethanol, with a cumulative reported release volume of 140.5K lbs. The chemical is not flagged as a carcinogen in the TRI classification set. The largest individual disclosure in the current dataset comes from AURORIUM ZEELAND LLC in MI at 102.1K lbs.

TRI volumes are self-reported estimates, not measured stack emissions, and each pound counts equally regardless of chemical toxicity, so total pounds should not be equated with total risk. Inclusion of a chemical or facility in the TRI does not itself establish a health hazard; it documents the public right-to-know record. Consult EPA's IRIS (Integrated Risk Information System) and the Agency for Toxic Substances and Disease Registry for health-effect summaries.

Release Summary

Total Releases
140.5K lbs
Number of Facilities
25
Carcinogen
No
Persistent Bioaccumulative Toxicant
No

Which facilities release the most of this chemical?

Facilities with the largest reported releases of 2-Methoxyethanol. Up to 50 shown.

# Facility Release (lbs)
1 Aurorium Zeeland LLC 102.1K lbs
2 Cytiva US LLC 15.7K lbs
3 Ineos Oxide Bayport Eo Plant 8.3K lbs
4 Monument Chemical Kentucky LLC 7.9K lbs
5 Interstate Chemical Co Inc 2.5K lbs
6 Huntsman Petrochemical LLC Port Neches Facility 2.5K lbs
7 Mpm Silicones LLC 475 lbs
8 Ethox Chemicals LLC 464 lbs
9 Clean Harbors Environmental Services Inc 273 lbs
10 Giant Cement Co 160 lbs
11 Clean Harbors Aragonite LLC 73 lbs
12 Norlite LLC 35 lbs
13 Vantage Specialties 13 lbs
14 Monument Chemical Houston LLC 13 lbs
15 Basf Corp 7 lbs
16 Safety-Kleen Systems Inc. 6 lbs
17 Evonik Corp 6 lbs
18 Clean Harbors el Dorado LLC 1 lbs
19 Clean Harbors Deer Park LLC 1 lbs
20 Third Coast Terminals Pearland 0 lbs
21 Covestro LLC 0 lbs
22 Huntsman Petrochemical LLC 0 lbs
23 Pharmacia & Upjohn Co LLC a Subsidiary of Pfizer Inc 0 lbs
24 Fas-Pak Inc. 0 lbs
25 Emd Millipore Corp 0 lbs

Frequently Asked Questions

What is 2-Methoxyethanol?
2-Methoxyethanol (CAS Number: 109-86-4) is a chemical tracked by the EPA Toxic Release Inventory (TRI) program. 25 facilities in the United States report releasing this chemical to the EPA.
How much 2-Methoxyethanol is released in the U.S.?
U.S. facilities have reported a total of 140.5K lbs of 2-Methoxyethanol releases to the EPA Toxic Release Inventory across 25 facilities. Release quantities are self-reported estimates. This includes releases to air, water, land, and off-site transfers.
Is 2-Methoxyethanol harmful to health?
2-Methoxyethanol is not classified as a carcinogen in the EPA TRI database. Health effects depend on exposure levels, duration, and route. For specific health questions, consult a toxicologist or your local health agency.
Which facilities release the most 2-Methoxyethanol?
The largest reported releasers of 2-Methoxyethanol include facilities across multiple states. Release data is self-reported annually to the EPA under the TRI program. View the full list of 25 facilities on this page.
What is the CAS number for 2-Methoxyethanol?
The CAS (Chemical Abstracts Service) Registry Number for 2-Methoxyethanol is 109-86-4. CAS numbers are unique numerical identifiers assigned to every chemical substance described in the open scientific literature. This identifier is used to search scientific databases and regulatory filings.

Health Information

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.

Related

Data sourced from the U.S. Environmental Protection Agency (EPA). See our methodology for details. Retrieved and formatted by PlainEnviro Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Toxic Release Inventory (TRI). Consult a qualified professional before making decisions based on this data.