DEA schedule
Is thiothixene a controlled substance?
Federal schedule for thiothixene from the FDA NDC directory, checked against the DEA controlled substances list.
Source: FDA NDC Directory file dated 2026-10-22. Publisher page
No. Thiothixene is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and thiothixene is not on the DEA controlled substances list.
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Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 13 prescription listings from 4 labelers, none with a DEA schedule |
| DEA controlled substances list | thiothixene is not on the list |
Thiothixene NDC listings
| NDC | Product | Form | Strength | Labeler | DEA schedule |
|---|---|---|---|---|---|
| 51407-275 | Thiothixene | capsule | 1 mg/1 | Golden State Medical Supply, Inc. | None |
| 60219-1673 | thiothixene | capsule | 1 mg/1 | Amneal Pharmaceuticals NY LLC | None |
| 70954-014 | Thiothixene | capsule | 1 mg/1 | ANI Pharmaceuticals, Inc. | None |
| 51407-278 | Thiothixene | capsule | 10 mg/1 | Golden State Medical Supply, Inc. | None |
| 60219-1676 | thiothixene | capsule | 10 mg/1 | Amneal Pharmaceuticals NY LLC | None |
| 67046-1542 | Thiothixene | capsule | 10 mg/1 | Coupler LLC | None |
| 70954-017 | Thiothixene | capsule | 10 mg/1 | ANI Pharmaceuticals, Inc. | None |
| 51407-276 | Thiothixene | capsule | 2 mg/1 | Golden State Medical Supply, Inc. | None |
| 60219-1674 | thiothixene | capsule | 2 mg/1 | Amneal Pharmaceuticals NY LLC | None |
| 70954-015 | Thiothixene | capsule | 2 mg/1 | ANI Pharmaceuticals, Inc. | None |
| 51407-277 | Thiothixene | capsule | 5 mg/1 | Golden State Medical Supply, Inc. | None |
| 60219-1675 | thiothixene | capsule | 5 mg/1 | Amneal Pharmaceuticals NY LLC | None |
| 70954-016 | Thiothixene | capsule | 5 mg/1 | ANI Pharmaceuticals, Inc. | None |
Questions
Is thiothixene a controlled substance?
No. Thiothixene is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and thiothixene is not on the DEA controlled substances list.
Is thiothixene a narcotic?
No. Thiothixene is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic. Its FDA established pharmacologic class is Typical Antipsychotic.
Does this page cover state schedules?
No. This page reports the federal schedule only. Some states schedule drugs on their own; check your state board of pharmacy.