Phenobarbital
- Product NDC
- 62135-558
- Requested package NDC
- 62135-558-90
- 11-digit product format
- 621350558
- Labeler code
- 62135
- Product ID
- 62135-558_5a0a21bf-3080-2322-e063-6394a90a387d
- Type
- HUMAN PRESCRIPTION DRUG
- Nonproprietary name
- Phenobarbital
- Dosage form
- TABLET
- Route
- ORAL
- Labeler
- Chartwell RX, LLC
- Marketing category
- UNAPPROVED DRUG OTHER
- Marketing start
- 2026-08-17
- Substance
- PHENOBARBITAL
- Active strength
- 97.2 mg/1
- DEA schedule
- CIV
- NDC exclude flag
- No
- Listing certified through
- 2027-12-31
- Current FDA listing
- Yes
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
- Finished product
- Yes
- Brand name base
- Phenobarbital
- Listing expiration
- 2027-12-31
Active Ingredients#
| Ingredient | Strength |
|---|---|
| PHENOBARBITAL | 97.2 mg/1 |
Harmonized UNII identifiers#
| Identifier | FDA.report destination |
|---|---|
| YQE403BP4D | Internal UNII lookup |
Harmonized RxCUI identifiers#
Harmonized SPL set identifiers#
| Identifier | FDA.report destination |
|---|---|
| 74428144-fb24-40a5-a670-3b876e2d116c | Available on FDA.report |
openFDA label cross-check#
OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| Phenobarbital | PHENOBARBITAL | Chartwell RX, LLC | 74428144-fb24-40a5-a670-3b876e2d116c | 2026-08-27 | Warnings, Adverse reactions | 62135-558-90 62135-558 62135055890 |
Packages#
| Package NDC | 11-digit format | Description | Units | Marketing start | Sample | Exclude flag | Status |
|---|---|---|---|---|---|---|---|
| 62135-558-90 | 62135055890 | 90 TABLET in 1 BOTTLE (62135-558-90) | 90 tablet | 2026-08-17 | No | No | Current |