Chemtos, LLC
16713 Picadilly Ct, Round Rock, TX 78664
Operating signal within 12 months from two or more independent sources.
What they make
All Other Basic Organic Chemical Manufacturing325199Chemtos performs custom synthesis of organic compounds at small scale (milligram to gram quantities) and offers analytical services including NMR analysis, Karl Fischer titration, and compound recertification. The company produces certified reference standards, stable isotope labeled compounds, APIs, metabolites, and impurities. It serves the pharmaceutical industry and holds GLP certification.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Golden Anchor Antifreeze LLC | Pflugerville | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | LIKELY ACTIVE | 1.9 KM |
| Air Products and Chemicals, INC. | Austin | Industrial Gas Manufacturing 325120 | UNVERIFIED | 10.6 KM |
| Mk Strategy Group, LLC | Austin | Surgical Appliance and Supplies Manufacturing 339113 | ACTIVE | 10.1 KM |
| R S Hughes CO INC | Austin | Hardware Manufacturing 332510 | LIKELY ACTIVE | 12.6 KM |
| Arcadia Efuels Sp LLC | Austin | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 12.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | JUN 2026 | JUN 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | JUN 2026 |
| CAGE CODE | SAM GOV | JUN 2026 |
| CITY | SAM GOV | JUN 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | JUN 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUN 2026 |
| STATE | SAM GOV | JUN 2026 |
| WEBSITE | SAM GOV | JUN 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.