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(R)-(−)-Citronellyl bromide

CAS 10340-84-8(CH3)2C=CHCH2CH2CH(CH3)CH2CH2BrChemical Synthesis

(R)-(−)-Citronellyl bromide (CAS: 10340-84-8) is a halogenated hydrocarbon with the molecular formula (CH3)2C=CHCH2CH2CH(CH3)CH2CH2Br and a molecular weight of 219.16 g/mol. This chiral building block is primarily utilised in organic synthesis and asymmetric synthesis. Available from Tech Serve Solutions with an assay of 97%, it serves as a valuable reagent for constructing complex organic molecules.

IUPAC
8-Bromo-2,6-dimethyl-2-octene
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(R)-(−)-Citronellyl bromide ((CH3)2C=CHCH2CH2CH(CH3)CH2CH2Br) — chemical structure, CAS 10340-84-8; Chemistry, fine chemical supplied by Tech Serve Solutions
Asymmetric SynthesisChemical SynthesisChiral Building BlocksHalogenated HydrocarbonsOrganic Building Blocks
01 /Applications

Asymmetric Synthesis

This chiral bromide is employed as a key intermediate in asymmetric synthesis, facilitating the stereoselective construction of complex organic molecules.

Organic Synthesis

It serves as a versatile building block in general organic synthesis, enabling the introduction of a citronellyl moiety into various molecular scaffolds.

Chiral Building Blocks

As a readily available chiral compound, it is valuable for research and development in creating enantiomerically pure substances.

02 /Properties
Molecular weight219.16
Linear formula(CH3)2C=CHCH2CH2CH(CH3)CH2CH2Br
Assay97%
Boiling point111 °C/12 mmHg(lit.)
Density1.11 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.474(lit.)
Optical activity[α]20/D −6.8°, neat
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

Hazard statements

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentEyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point95 °C / 203 °F
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)36/37/38
Safety statements (S)26-37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
10340-84-8
MDL number
MFCD00134453
PubChem substance
24863501
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is (R)-(−)-Citronellyl bromide used for?

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(R)-(−)-Citronellyl bromide is used in asymmetric synthesis and general organic synthesis as a chiral building block.

What are the CAS number and chemical formula for (R)-(−)-Citronellyl bromide?

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The CAS number is 10340-84-8, and the linear formula is (CH3)2C=CHCH2CH2CH(CH3)CH2CH2Br.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies (R)-(−)-Citronellyl bromide with an assay of 97%. This is a technical/research grade material, and TSS does not represent it as USP/BP/EP or any other pharmacopoeia grade.

How should (R)-(−)-Citronellyl bromide be handled?

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Handling requires appropriate personal protective equipment, including eyeshields and gloves. Due to its irritant properties (H315-H319-H335), ensure adequate ventilation and avoid contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for detailed guidance.

Is (R)-(−)-Citronellyl bromide a controlled substance?

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The provided data does not indicate that (R)-(−)-Citronellyl bromide is a controlled substance.

How is (R)-(−)-Citronellyl bromide packed and shipped?

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Tech Serve Solutions exports fine chemicals globally, adhering to all relevant shipping regulations. Specific packing details are available upon request.

How can I request a quote or sample of (R)-(−)-Citronellyl bromide?

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To request a quote or a sample, please contact our sales department via the website or direct email, specifying the product CAS number 10340-84-8.

Need (R)-(−)-Citronellyl bromide in a specific grade or volume?