Phenobarbital Sodium (CAS 57-30-7): companion and pitfall notes for Industrial Chemicals
Six or seven of every ten Phenobarbital Sodium (CAS 57-30-7) enquiries are really “is this right for my case?”. This page follows mechanism → selection → pitfalls to answer that.
Basic specifications
| Name | Phenobarbital Sodium |
|---|---|
| English name | Phenobarbital Sodium |
| CAS No. | 57-30-7 |
| Formula | C12H11N2NaO3 |
| Molecular weight | 254.22 g/mol |
| Applications | Industrial Chemicals |
| Standard purity | per batch COA |
| Packaging | confirmed per order |
| Storage | keep sealed in a cool, dry place |
Figures above are published / typical information; final values follow the batch COA and order confirmation.
Key physical data: molecular formula C12H11N2NaO3, molecular weight 254.22 g/mol, CAS 57-30-7. These are published physical properties; purity and packaging follow the batch COA and order confirmation.
What it actually does here
Before jumping to conclusions —Industrially, the value of Phenobarbital Sodium (CAS 57-30-7) is rarely on the spec sheet — it is whether it stably meets your process window. In Industrial Chemicals, its purity, impurity profile and batch consistency usually matter more than a single 'assay' number, because what really moves the finished result is often the ignored impurities and physical properties. Comparable grades:
- PHENOBARBITAL-1-BUTYRIC ACID (CAS 73211-20-8)：a comparable grade often evaluated alongside。
- PHENOBARBITAL-D5 (CAS 72793-46-5)：a comparable grade often evaluated alongside。
- phenobarbital quinidine (CAS 1400-48-2)：a comparable grade often evaluated alongside。
What actually matters when selecting
- Most practically, the top item is: Define the end use and process window first, then work back to required purity and impurity limits — not the other way around.
- Check compatibility with other materials in the system; run a trial when unsure.
- Match packaging and feeding method to on-site equipment so the material is usable on arrival.
- Retain samples of critical lots and run third-party checks; do not rely on the supplier COA alone.
The easiest things to miss
Comparing price but not impurity profile: same assay with different impurities can yield wildly different results.
Skipping samples and scaling up: going straight to volume most often fails on compatibility.
Ignoring transport and storage: most 'arrived-dead' cases trace back to loose handling.
Things we get asked a lot
Where is Phenobarbital Sodium mainly used?
Mostly in Industrial Chemicals-related processes and formulations; the exact use depends on the finished product and process requirements.
How do I judge whether the specification fits?
State the use, process window and critical limits so the supplier can recommend a grade; when unsure, validate with a trial first.
Which quality documents come with Phenobarbital Sodium?
A COA per batch, with MSDS / technical data sheet and third-party tests available on request; tell us at enquiry if a specific standard must be met.
Worth comparing alongside
- PHENOBARBITAL-1-BUTYRIC ACID (CAS 73211-20-8)
- PHENOBARBITAL-D5 (CAS 72793-46-5)
- phenobarbital quinidine (CAS 1400-48-2)
See site search for Phenobarbital Sodium or browse the Organic Chemicals directory.
About supply & documents
Jinan Shenghe Chemical Co., Ltd. supplies chemical raw materials and fine chemicals; a COA ships with every batch, with MSDS and technical data sheets available on request. In your enquiry include product name, CAS, target purity and packaging, and we will provide documents and a quote to the relevant standard.
Contact: info@591daili.com | +86-18553102138
Note: This page is for industrial raw-material technical discussion only. Products are supplied for industrial and research use, not for consumer or medical use. Drinking-water, food, cosmetic or pharmaceutical applications must meet applicable regulations and customer standards; specifications, compliance documents and transport requirements follow the batch COA and order confirmation.