Phenibut Powder, ≥99.6%


Phenibut, sold under the brand names Anvifen, Fenibut, and Noofen among others, is a central nervous system depressant with anxiolytic and stimulant effects which is used in the treatment of anxiety, insomnia, and for a variety of other indications.

SKU: phenibut-powder Category: Tags: , ,
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This material is sold for research use only. Terms of sale apply. Not for human consumption, normedical, veterinary, or household uses.


Phenibut Powder, ≥99.6% 1

Aggregated GHS information provided by 23 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (75%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (75%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Chemical Name 4-Amino-3-Phenylbutanoic Acid
CAS Number 1078-21-3
Purity ≥99.6%
Form White Powder
Molecular Weight 179.22 g/mol
Melting Point 253°C
Molecular Formula C10H13NO2
Synonyms Phenibut, Fenibut, Phenylgamma