ChemicalBook > Product Catalog > Flavors and fragrances > Synthetic fragrances > Hydrocarbon spices > Aliphatic and aromatic hydrocarbons > 1-Bromopentane
1-Bromopentane
- Product Name:1-Bromopentane
- CAS:110-53-2
- MF:C5H11Br
- MW:151.04
- EINECS:203-776-0
- Mol File:110-53-2.mol
-
1-Bromopentane Chemical Properties
- Melting point:−95 °C(lit.)
- Boiling point:130 °C(lit.)
- Density 1.218 g/mL at 25 °C(lit.)
- vapor density >1 (vs air)
- refractive index n
20/D 1.444(lit.)
- Flash point:88 °F
- storage temp. Flammables area
- solubility H2O: insoluble
- form Liquid
- color Clear colorless to light yellow
- Water Solubility practically insoluble
- Merck 14,602
- BRN 1730981
- Stability:Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
- InChIKeyYZWKKMVJZFACSU-UHFFFAOYSA-N
- CAS DataBase Reference110-53-2(CAS DataBase Reference)
- NIST Chemistry ReferencePentane, 1-bromo-(110-53-2)
- EPA Substance Registry SystemPentane, 1-bromo- (110-53-2)
- Hazard Codes Xi,F,N,Xn
- Risk Statements 10-36/37/38-51/53-22
- Safety Statements 26-36-61-37/39-29-16
- RIDADR UN 1993 3/PG 3
- WGK Germany 2
- RTECS RZ9770000
- Hazard Note Irritant/Flammable
- TSCA Yes
- HazardClass 3
- PackingGroup III
- HS Code 29033036
- ToxicityLD50 ipr-mus: 1250 mg/kg GTPZAB 20(12),52,76
- Language:EnglishProvider:Amyl bromide
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ALFA
1-Bromopentane Usage And Synthesis
- Chemical Propertiesliquid
- Uses1-Bromopentane is a chemical reagent used in a multitude of organic syntheses. It is used iron-catalyzed alkylations of aromatic Grignard reagents via cross coupling. It is used in the synthesis of α, γ-diketo acids as reversible inhibitors of Hepatitis C virus NS5b RNA polymerase.
- Synthesis Reference(s)Journal of the American Chemical Society, 86, p. 5037, 1964 DOI: 10.1021/ja01076a084
- Safety ProfileModerately toxic byintraperitoneal route. Slightly toxic by inhalation. Whenheated to decomposition it emits toxic vapors of Br-.
- Purification MethodsWash the bromide with conc H2SO4, then water, 10% Na2CO3 solution, again with water, dry with CaCl2 or K2CO3, and fractionally distil it just before use. [Beilstein 1 IV 312.]
1-Bromopentane Preparation Products And Raw materials
- 1-Bromohexane 1-Bromooctane 1-Bromoheptane Ethidium bromide Bromoacetaldehyde diethyl acetal Sodium pentanesulfonate Bromocyclopentane 1,5-Dibromopentane 1-Pentene (±)-2-Bromopentane, (±)-2-Pentyl bromide,2-Bromopentane, 90%,tech,2-BROMOPENTANE MIN 955,2-Bromopentane (contains ca. 12% 3-Bromopentane),(+/-)-2-BROMOPENTANE,2-BROMOPENTANE,2-Bromopentane, tech., 90% 1-Bromopentane Isoamyl nitrite 1-Chloropentane Dimidium bromide 2-BROMODODECANE 2-Methylbutane Cyclopentane 2-Bromo-2-methylpropane
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