2-Bromopentane
- Product Name
- 2-Bromopentane
- CAS No.
- 107-81-3
- Chemical Name
- 2-Bromopentane
- Synonyms
- NSC 7896;2-BROMOPENTANE;2-bromo-pentan;2-Pentylbromid;SEC-AMYL BROMIDE;2-PENTYL BROMIDE;pentane,2-bromo-;sec-Pentylbromide; 2-Bromopentaneid;2-BROMPENTAN 5 ML
- CBNumber
- CB6852720
- Molecular Formula
- C5H11Br
- Formula Weight
- 151.04
- MOL File
- 107-81-3.mol
2-Bromopentane Property
- Melting point:
- -95.5 °C
- Boiling point:
- 116-117 °C(lit.)
- Density
- 1.223 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.441(lit.)
- Flash point:
- 69 °F
- storage temp.
- Flammables area
- solubility
- Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
- form
- Liquid
- color
- Clear
- Water Solubility
- practically insoluble
- BRN
- 1718829
- Stability:
- Stable. Highly flammable. Incompatible with strong bases, strong oxidizing agents.
- InChIKey
- LGAJYTCRJPCZRJ-UHFFFAOYSA-N
- CAS DataBase Reference
- 107-81-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Pentane, 2-bromo-(107-81-3)
- EPA Substance Registry System
- Pentane, 2-bromo- (107-81-3)
Safety
- Hazard Codes
- F,Xi
- Risk Statements
- 11-36/37/38
- Safety Statements
- 16-26-36/37/39
- RIDADR
- UN 2343 3/PG 2
- WGK Germany
- 3
- RTECS
- RZ9800000
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29033990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- B0232
- Product name
- 2-Bromopentane (contains ca. 12% 3-Bromopentane)
- Purity
- >85.0%(GC)
- Packaging
- 25mL
- Price
- $45
- Updated
- 2021/12/16
- Product number
- B0232
- Product name
- 2-Bromopentane (contains ca. 12% 3-Bromopentane)
- Purity
- >85.0%(GC)
- Packaging
- 500mL
- Price
- $375
- Updated
- 2021/12/16
- Product number
- A17205
- Product name
- 2-Bromopentane, tech. 90%
- Packaging
- 100g
- Price
- $248
- Updated
- 2024/03/01
- Product number
- A17205
- Product name
- 2-Bromopentane, tech. 90%
- Packaging
- 500g
- Price
- $852
- Updated
- 2024/03/01
- Product number
- B686315
- Product name
- 2-Bromopentane
- Packaging
- 2.5g
- Price
- $145
- Updated
- 2021/12/16
2-Bromopentane Chemical Properties,Usage,Production
Chemical Properties
2-bromopentane is a colorless to yellow-colored liquid with a strong odor. It is an optically active compound because it contains an asymmetric carbon (chiral carbon). An asymmetric carbon is carbon atom that is attached to four different types of atoms or groups of atoms. In 2-Bromopentance, the central carbon atom is attached to four different types of atoms (CH2, CH3, Br, H), hence it is an optically active compound.
Uses
Used as a chemical intermediate.
General Description
A colorless to yellow-colored liquid with a strong odor. Flash point 90°F. Slightly denser than water and insoluble in water. Vapors heavier than air. May irritate skin and eyes. In high concentrations the vapors may be narcotic.
Air & Water Reactions
Highly flammable. Insoluble in water.
Reactivity Profile
2-Bromopentane is incompatible with strong oxidizing and reducing agents. Also incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.
Health Hazard
Irritating to eyes, nose, throat, and upper respiratory tract. Causes skin irritation.
Safety Profile
Poison by intraperitoneal route. Mildly toxic by inhalation. A local irritant and narcotic in high concentration. Ingestion can cause liver damage. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES and CHLORINATED HYDROCARBONS, ALIPHATIC.
Purification Methods
Dry it over K2CO3 and distil it through a short Vigreux column (p 11). [IR: Pines et al. J Am Chem Soc 74 4063 1952, Brown & Wheeler J Am Chem Soc 78 2199 1956, Beilstein 1 IV 312.]
2-Bromopentane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Bromopentane manufacturers
- Product
- 2-Bromopentane 107-81-3
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-25
- Product
- 2-Bromopentaneid 107-81-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 85.0-99.8%
- Supply Ability
- 200kgs
- Release date
- 2020-01-16