2-Bromopropane CAS No.:75-26-3

2-Bromopropane CAS No.:75-26-3

1. Introduction of 2-Bromopropane 2-Bromopropane, its cas register number is 75-26-3. It also can be called Isopropyl bromide; Propane, 2-bromo-; 2-Isothiocyanatopropane. It is a colourless liquid. 2-Bromopropane is a colorless liquid. It is used for introducing the isopropyl functional group in...

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1. Introduction of 2-Bromopropane

2-Bromopropane, its cas register number is 75-26-3. It also can be called Isopropyl bromide; Propane, 2-bromo-; 2-Isothiocyanatopropane. It is a colourless liquid.

2-Bromopropane is a colorless liquid. It is used for introducing the isopropyl functional group in organic synthesis.


2. Properties of 2-Bromopropane

XLogP3-AA: 1.8

EINECS: 200-855-1

Melting Point: -89 °C

Surface Tension: 23.1 dyne/cm

Density: 1.342 g/cm3

Flash Point: 19.4 °C

Enthalpy of Vaporization: 28.33 kJ/mol

Boiling Point: 60.6 °C at 760 mmHg

Vapour Pressure: 205 mmHg at 25°C

Refractive index: n20/D 1.425(lit.)

Storage temp.: Flammables area

Water Solubility: 0.3 g/100 mL

Stability: Stable. Flammable. Incompatible with strong oxidizing agents.

Product Categories: Organics


3. Toxicity of 2-Bromopropane

Organism

Test Type

Route

Reported Dose (Normalized Dose)

Effect

Source

mammal (species unspecified)

LC50

inhalation

36gm/m3(36000mg/m3)


Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 18(4), Pg. 55, 1974.

mouse

LC50

inhalation

31171ppm/4H (31171ppm)

BEHAVIORAL: AGGRESSION

Industrial Health. Vol. 34, Pg. 403, 1996.

mouse

LD50

intraperitoneal

4837mg/kg (4837mg/kg)


Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 20(12), Pg. 52, 1976.


4. Safety Information of 2-Bromopropane

Moderately toxic by intraperitoneal route. A very flammable liquid and dangerous fire hazard. When heated to decomposition it emits toxic fumes of Br−. See also BROMIDES.

Hazard Codes: 7.jpgF, 8.jpgT

The Risk Statements information of 2-Bromopropane:

11: Highly Flammable

60: May impair fertility

66: Repeated exposure may cause skin dryness or cracking

48/20: Harmful: danger of serious damage to health by prolonged exposure through inhalation

The Safety Statements information:

16: Keep away from sources of ignition - No smoking

45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)

53: Avoid exposure - obtain special instruction before use

RIDADR: UN 2344 3/PG 2

WGK Germany: 1

RTECS: TX4111000

HazardClass: 3

PackingGroup: II

HS Code: 29033036


5. Use of 2-Bromopropane

2-Bromopropane can be used in the synthesis of pharmaceuticals, dyes and other organics.


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