Yes, the information provided by trusted sources, applicable to CAS 1716-12-7 may be applied to this product. Note that not all stability data have been validated. For this product, following reconstitution , stock solutions may be stored for up to 3 months at -20°C in aliquots. No solution stability studies of this material have been conducted at refrigerated temperatures. Please see the link below to review a publication that indicates that suspensions of the therapeutic version of this compound may be quite stable:
https://pubmed.ncbi.nlm.nih.gov/17617502/
SML0309
Sodium phenylbutyrate
≥98% (HPLC), histone deacetylase inhibitor, powder
Synonym(s):
4-PBA, 4-Phenylbutyric acid, 4-phenylbutyrate, Buphenyl, Sodium 4-phenylbutyrate, TriButyrate
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About This Item
Empirical Formula (Hill Notation):
C10H11NaO2
CAS Number:
Molecular Weight:
186.18
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
MDL number:
Assay:
≥98% (HPLC)
Form:
powder
Pricing and availability is not currently available.
Product Name
Sodium phenylbutyrate, ≥98% (HPLC)
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
H2O: ≥5 mg/mL
storage temp.
room temp
SMILES string
[Na+].[O-]C(=O)CCCc1ccccc1
InChI
1S/C10H12O2.Na/c11-10(12)8-4-7-9-5-2-1-3-6-9;/h1-3,5-6H,4,7-8H2,(H,11,12);/q;+1/p-1
InChI key
VPZRWNZGLKXFOE-UHFFFAOYSA-M
General description
Sodium phenylbutyrate stimulates urinary nitrogen excretion. It is a prodrug, which undergoes β-oxidation to phenylacetate. Sodium phenylbutyrate is used to treat urea cycle disorder. It might be associated with menstrual dysfunction, amenorrhea and painful mucositis of the esophagus and stomach.
Application
Sodium phenylbutyrate has been used as an endoplasmic reticulum (ER) stress inhibitor to study the role of ER stress in the expression of betatrophin.
Biochem/physiol Actions
Sodium phenylbutyrate is a histone deacetylase inhibitor.
Features and Benefits
This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
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| assay ≥98% (HPLC) | assay - | assay - | assay - |
| form powder | form - | form - | form - |
| Quality Level 100 | Quality Level - | Quality Level - | Quality Level 300 |
| storage temp. room temp | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| solubility H2O: ≥5 mg/mL | solubility - | solubility - | solubility - |
| color white to beige | color - | color - | color - |
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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水溶液の保存方法に関しての質問です。 他のサイトの同一CAS番号の製品は、水溶液にした場合、すぐに使用するまたは、－20℃で保存しその場合は3か月安定するとありますが、こちらの製品も同様の保存方法でよろしいでしょうか。冷蔵保存での安定性のデータはありますか。
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