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B78106

Sigma-Aldrich

1-Bromopropane

99%

Synonym(s):

Propyl bromide

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About This Item

Linear Formula:
CH3CH2CH2Br
CAS Number:
106-94-5
Molecular Weight:
122.99
Beilstein:
505936
EC Number:
203-445-0
MDL number:
MFCD00000254
UNSPSC Code:
12352100
PubChem Substance ID:
24892019
NACRES:
NA.22

vapor density

4.3 (vs air)

vapor pressure

146 mmHg ( 20 °C)

Assay

99%

form

liquid

autoignition temp.

914 °F

refractive index

n20/D 1.434 (lit.)

bp

71 °C (lit.)

mp

−110 °C (lit.)

density

1.354 g/mL at 25 °C (lit.)

SMILES string

CCCBr

InChI

1S/C3H7Br/c1-2-3-4/h2-3H2,1H3

InChI key

CYNYIHKIEHGYOZ-UHFFFAOYSA-N

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Application

1-Bromopropane is used as a component of various models of binary mixtures, prepared to study their properties such as viscosity and refractive index.
It can be used as an alkylating reagent:
  • For the functionalization of seleno-substituted imidazo[1,2-α]pyridine derivatives.
  • For the synthesis of 1,4-dihydroxy-2-propoxy anthraquinone derivatives.

It can also be used as a reactant:
  • For the synthesis of Berberine-benzimidazole derivatives.
  • For the synthesis of alkyl aryl ketones via carbonylative Barbier-Negishi coupling with aryl iodides.

accessory

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Ozone 1 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

Target Organs

Central nervous system, Liver,Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

76.1 °F - closed cup

Flash Point(C)

24.5 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

EU REACH Annex XIV (Authorisation List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Palladium-Catalyzed Carbonylative Coupling of Aryl Iodides with Alkyl Bromides: Efficient Synthesis of Alkyl Aryl Ketones.
Peng JB, et al.
advanced synthesis and catalysis, 360(21), 4153-4160 (2018)
Rodney T Chen et al.
The journal of physical chemistry. B, 115(20), 6495-6502 (2011-05-06)
We describe a new method to characterize the underside (substrate interface) of plasma polymer (PP) thin films via their simple delamination from a sodium chloride single crystal substrate. By depositing the PP film onto an ionic bonded surface such as
Refractive index of binary liquid mixture of 1-bromopropane and 1,3, 5-trimethylbenzene.
Optical constant, 680-680 (2017)
Weihua Li et al.
Journal of occupational and environmental medicine, 52(8), 769-777 (2010-07-27)
To investigate the health effects of 1-bromopropane (1-BP) and its dose-dependency in 1-BP production factories in China. Data of 60 female and 26 male workers in three 1-BP factories and the same number of age-, sex-, and region-matched controls were
Sahabudeen Sheik Mohideen et al.
Toxicology, 285(1-2), 67-71 (2011-04-30)
1-Bromopropane (1-BP) has been used as an alternative to ozone-depleting solvents. Previous studies showed that 1-BP is neurotoxic in animals and humans. In humans, exposure to 1-BP caused various neurological and neurobehavioral symptoms or signs including depressive or irritated mood.
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