| Identification | More | [Name]
5-Bromovaleric acid | [CAS]
2067-33-6 | [Synonyms]
5-BROMO-N-VALERIC ACID
5-BROMOPENTANOIC ACID
5-BROMOVALERIC ACID
RARECHEM AL BO 0181
5-bromo-pentanoicaci
delta-Bromovaleric acid
Pentanoic acid, 5-bromo-
2-BROMOVALERIC ACID 97%
5-BROMOVALENC ACID
5-Bromovaleric acid, 97+%
5-Bromo-n-pentanoic acid
1-Bromo-4-carboxybutane | [EINECS(EC#)]
218-185-3 | [Molecular Formula]
C5H9BrO2 | [MDL Number]
MFCD00004414 | [Molecular Weight]
181.03 | [MOL File]
2067-33-6.mol |
| Chemical Properties | Back Directory | [Appearance]
yellowish to light brown crystals or cryst. powder | [Melting point ]
38-40 °C (lit.) | [Boiling point ]
142-145 °C (13 mmHg)
| [density ]
1.4210 (rough estimate) | [refractive index ]
1.4790 (estimate) | [Fp ]
>230 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
95% ethanol: soluble50mg/mL, clear, colorless to faintly yellow | [form ]
Crystals or Crystalline Powder | [pka]
4?+-.0.10(Predicted) | [color ]
Yellow to light brown | [Water Solubility ]
Soluble in ethanol. Insoluble in water. | [BRN ]
1745664 | [InChIKey]
WNXNUPJZWYOKMW-UHFFFAOYSA-N | [CAS DataBase Reference]
2067-33-6(CAS DataBase Reference) | [NIST Chemistry Reference]
Valeric acid, 5-bromo(2067-33-6) | [EPA Substance Registry System]
2067-33-6(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [RIDADR ]
UN3261 | [WGK Germany ]
3
| [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29159080 |
| Hazard Information | Back Directory | [Description]
5-Bromovaleric acid(2067-33-6) is an important raw material for organic synthesis and a commonly used reagent for chemical reactions. It can be used in the synthesis of the natural mosquito egg-laying pheromone red-6-acetoxy-5-hexadecanolactone, alkylammonium amphoteric amino acid derivatives and water-soluble nanoplatelets.
| [Chemical Properties]
yellowish to light brown crystals or cryst. powder | [Application]
5-Bromovaleric acid(2067-33-6) was used in the preparation of:
-
5-(3-dimethylammonio)propylammonio pentanoate bromide via reaction with 1,1-dimethyl-1,3-propylenediamine
-
nanodiamond functionalized by carboxylic acid groups
-
water-soluble nanoplatelets of potassium graphite
| [Uses]
5-Bromovaleric acid(2067-33-6) is used in the synthesis of inhibitors for aminoglycoside resistant bacteria. 5-Bromovaleric acid is also used in the preparation of sequence specific base pair mimics as topoisomerase IB inhibitors.
| [Purification Methods]
Crystallise the acid from pet ether. [Beilstein 2 IV 883.] |
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