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ChemicalBook >> CAS DataBase List >> 1,2-Dibromopropane

1,2-Dibromopropane

1,2-Dibromopropane price.
  • $18.4 - $906.25
  • Product name: 1,2-Dibromopropane
  • CAS: 78-75-1
  • MF: C3H6Br2
  • MW: 201.89
  • EINECS:201-139-1
  • MDL Number:MFCD00000148
  • Synonyms:Propane,1,2-dibromo- ;1,2-Dibromopropane,97%;1,2-DIBROMOPROPANE;11,2-DIBROMOPROPANE;1,2-Dibromopropane,99%;(RS)-Dibromopropane;Propylene Bromide Propylene Dibromide;1.2-DibroMopro
11 prices
Selected condition:
Brand
  • AK Scientific
  • Biosynth
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
  • 0.25g
  • 2.5g
  • 5G
  • 25G
  • 100G
  • 500g
  • ManufacturerAK Scientific
  • Product number4448AL
  • Product description1,2-Dibromopropane
  • Packaging500g
  • Price$207
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA07875
  • Product description1,2-Dibromopropane
  • Packaging0.25g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA07875
  • Product description1,2-Dibromopropane
  • Packaging2.5g
  • Price$906.25
  • Updated2026-06-04
  • Buy
  • ManufacturerChem-Impex
  • Product number49225
  • Product description1,2-Dibromopropane ≥98%(GC)
  • Packaging100G
  • Price$82.8
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number49225
  • Product description1,2-Dibromopropane ≥98%(GC)
  • Packaging500G
  • Price$246.1
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number49225
  • Product description1,2-Dibromopropane ≥98%(GC)
  • Packaging5G
  • Price$18.4
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number49225
  • Product description1,2-Dibromopropane ≥98%(GC)
  • Packaging25G
  • Price$28.75
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number140961
  • Product description1,2-Dibromopropane 97%
  • Packaging100g
  • Price$43.3
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0203
  • Product description1,2-Dibromopropane >98.0%(GC)
  • Packaging25g
  • Price$71
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD0203
  • Product description1,2-Dibromopropane >98.0%(GC)
  • Packaging500g
  • Price$391
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberB22994
  • Product description1,2-Dibromopropane, 98%
  • Packaging100g
  • Price$29.9
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 4448AL 1,2-Dibromopropane 500g $207 2021-12-16 Buy
Biosynth AAA07875 1,2-Dibromopropane 0.25g $250 2026-06-04 Buy
Biosynth AAA07875 1,2-Dibromopropane 2.5g $906.25 2026-06-04 Buy
Chem-Impex 49225 1,2-Dibromopropane ≥98%(GC) 100G $82.8 2026-05-19 Buy
Chem-Impex 49225 1,2-Dibromopropane ≥98%(GC) 500G $246.1 2026-05-19 Buy
Chem-Impex 49225 1,2-Dibromopropane ≥98%(GC) 5G $18.4 2026-05-19 Buy
Chem-Impex 49225 1,2-Dibromopropane ≥98%(GC) 25G $28.75 2026-05-19 Buy
Sigma-Aldrich 140961 1,2-Dibromopropane 97% 100g $43.3 2026-04-30 Buy
TCI Chemical D0203 1,2-Dibromopropane >98.0%(GC) 25g $71 2026-04-30 Buy
TCI Chemical D0203 1,2-Dibromopropane >98.0%(GC) 500g $391 2026-04-30 Buy
Thermo Scientific Chemicals B22994 1,2-Dibromopropane, 98% 100g $29.9 2021-12-16 Buy

Properties

Melting point :-55 °C
Boiling point :140-142 °C(lit.)
Density :1.937 g/mL at 25 °C(lit.)
refractive index :n20/D 1.519(lit.)
Flash point :35 °C
storage temp. :Flammables area
solubility :organic solvents: miscible
form :clear liquid
color :Colorless to Light yellow to Light orange
Water Solubility :slightly soluble
Merck :14,7853
BRN :1718884
Henry's Law Constant :5.3×10-3 mol/(m3Pa) at 25℃, Albanese et al. (1987)
Dielectric constant :4.2999999999999998
Stability :Stable. Flammable. Incompatible with strong oxidizing agents, strong bases, magnesium.
InChI :1S/C3H6Br2/c1-3(5)2-4/h3H,2H2,1H3
InChIKey :XFNJYAKDBJUJAJ-UHFFFAOYSA-N
SMILES :CC(Br)CBr
CAS DataBase Reference :78-75-1(CAS DataBase Reference)
NIST Chemistry Reference :Propane, 1,2-dibromo-(78-75-1)
EPA Substance Registry System :1,2-Dibromopropane (78-75-1)

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P391 Collect spillage. Hazardous to the aquatic environment
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

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.

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