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B22994 1,2-Dibromopropane, 98%

CAS Number
78-75-1
Synonyms
Propylene dibromide
Propylene bromide

Stock No. Size Price ($) Quantity Availability
B22994-22 100g 27.70
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1,2-Dibromopropane, 98%

MDL
MFCD00000148
EINECS
201-139-1

Chemical Properties

Formula
C3H6Br2
Formula Weight
201.90
Melting point
-55°
Boiling Point
140-142°
Flash Point
35°(95°F)
Density
1.932
Refractive Index
1.5200
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water (slightly), ether, and alcohol.

Applications

1,2-Dibromopropane was used to study the effect of reductant concentration, reductant contact time and suspension pH on reductive dechlorination of carbon tetrachloride by soil manipulated with Fe(II) and HS-. It was used as internal standard during the determination of nitrogenous disinfection byproduct trichloronitromethane by gas chromatography mass spectrometry.

Notes

Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Literature References

Kyoung-Seok Lee; Ki Young Yeon; Kyung-Hoon Jung; Sang Kyu Kim. Direct observation of the primary and secondary C-Br bond cleavages from the 1,2-dibromopropane photodissociation at 234 and 265 nm using the velocity map ion imaging technique. Journal of Physical Chemistry A: Molecules, Spectroscopy, Kinetics, Environment and General Theory. 2008, 112 (39), 9312-9317.

Kyunghoon Choi; Woojin Lee.Reductive dechlorination of carbon tetrachloride in acidic soil manipulated with iron(II) and bisulfide ion. Journal of Hazardous Materials. 2009, 172 (2-3), 623-630.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H302-H312-H315-H319-H332-H335

Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. Harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Keep cool. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,7853
Beilstein
1718884
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2903.39
TSCA
Yes
RTECS
TX8574000

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