1-Bromo-4-chlorobut...

1-Bromo-4-chlorobutane        CAS:6940-78-9

1-Bromo-4-chlorobutane CAS:6940-78-9

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

6940-78-9 1-Bromo-4-chlorobutane Tetramethylene chlorobromide

Quick Details

  • Appearance:Colorless Clear Liquid
  • Application:Flavor & Fragrance Intermediates, Pharmaceutical Intermediates
  • PackAge:25KG/Drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Preserve in well-closed, light-resistant and airtight containers.
  • Transportation:By sea

Superiority:

Product Name

 1-Bromo-4-chlorobutane

CAS NO.

6940-78-9

Formula

C4H8BrCl

Molecular Weight

171.46

Appearance

Transparent liquid

Application

Used as medicine and spices

Details:

Item

Standard

Test Results

Identification

A.H-NMR:Comply with the structure

Complies

B.LC-MS:Comply with the structure

Complies

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

D.HPLC-ESI-MS

Complies

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.10%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.01%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.70%

Assay

99.0%~101.0% (anhydrous substance).

99.80%

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

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