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Harvinlabs

Specialty Chemicals

1,4-Dibromobutane (DBB)

Versatile dihalogenated alkane used extensively for pyrrolidine ring construction and cross-linking reactions.

1,4-Dibromobutane (DBB)
CAS Number
110-52-1
Molecular Formula
C4H8Br2
Molecular Weight
215.91 g/mol
Therapeutic Category
Alkylating Agent
Purity
≥ 99.0%
Grade
IP / BP / USP / EP
Appearance
Clear colorless to pale yellow liquid
Solubility
Soluble in common organic solvents (Methanol, DMF, Ethanol)
Storage
Store below 25 °C in a tightly closed container, protected from light and moisture
Packaging
25 kg HDPE drum with double LDPE inner liner / Glass carboys
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Product Overview

Versatile dihalogenated alkane used extensively for pyrrolidine ring construction and cross-linking reactions.

Manufactured at Harvinlabs WHO-GMP certified facility under strict quality control standards. Supplied with batch-specific Certificate of Analysis (CoA), HPLC/GC purity reports, and full regulatory documentation.

Applications

  • Pyrrolidine Heterocycle Synthesis
  • Alkylene Cross-linking
  • API Intermediate Production

Specifications

Parameter Specification
Appearance White crystalline powder
Identification Complies by IR and HPLC/GC
Purity (Assay) ≥ 99.0%
Single Impurity NMT 0.10%
Loss on Drying NMT 0.5%
Residue on Ignition NMT 0.1%
Heavy Metals NMT 10 ppm

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Our regulatory team supplies DMF, COA, MSDS and stability data on request.

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1,4-Dibromobutane (DBB)

CAS 110-52-1