1,7-Dibromoheptane

Name: 1,7-Dibromoheptane
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CAS No. 4549-31-9
Cat. No. CS-W010166
Purity≥97%
MDL No.MFCD00000274

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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General Information

CAS No. 4549-31-9
Cat. No. CS-W010166
Purity ≥97%
MDL No. MFCD00000274
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₄Br₂
Molecular Weight 258.00
Synonym(s) None
SMILES BrCCCCCCCBr

Description

1,7-Dibromoheptane was used in the synthesis of random thermotropic liquid crystalline copolyether and ternary copolyether. It was also used in the synthesis of thermotropic liquid crystalline dendrimer exhibiting a nematic phase.

Application

1,7-Dibromoheptane serves as a versatile dihalide building block for the synthesis of macrocyclic compounds and polyether scaffolds. Its linear alkyl chain with terminal bromides enables efficient intramolecular cyclization via SN2 reactions, facilitating the construction of medium- to large-ring systems under mild conditions. The compound exhibits good bench stability and is compatible with various functional groups, simplifying purification and integration into multi-step synthetic sequences.

Safety Information

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GHS Pictogram :	GHS No : GHS06
Signal Word : Danger	UN#: 2810
Class : 6.1	Packing Group : Ⅱ
Hazard Statements : H300-H411
Precautionary Statements : P264-P270-P273-P330-P391-P405-P501

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Computational Chemistry Data

TPSA 0
LogP 3.7267
H_Acceptors 0
H_Donors 0
Rotatable_Bonds 6

Other Classifications

Building Blocks Skeleton Fatty chain compounds

Building Blocks Functional Group Bromide

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Proteolysis Targeting Chimera Research Reagents

Biochemistry Pharmaceutical Development and Drug Discovery Research Proteolysis Targeting Chimera Research Reagents

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1,7-Dibromoheptane

CAS No. 4549-31-9

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