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2-Formylfuran-5-boronic acid cas no 27329-70-0

2-Formylfuran-5-boronic acid cas no 27329-70-0
Product Code : 27329-70-0
Brand Name : DM
Price And Quantity
  • Minimum Order Quantity
  • 1g Gram
  • Price
  • 5-25 USD ($)
Product Specifications
  • Solubility
  • 1.38g/l
  • Molecular Formula
  • C5H5BO4
  • Molecular Weight
  • 139.9 Kilograms (kg)
  • EINECS No
  • 628-001-7
  • HS Code
  • 29321900
  • Structural Formula
  • C5H5BO4
  • Smell
  • No Smell
  • Shelf Life
  • 2 Years
  • Storage
  • Room Temperature
  • Taste
  • Odorless
  • Melting Point
  • 136 °C (dec.)(lit.)
  • Medicine Name
  • 2-Formylfuran-5-boronic acid
  • Chemical Name
  • 2-Formylfuran-5-boronic acid, 5-Borono-2-furaldehyde, 2-Borono-5-formylfuran
  • CAS No
  • 27329-70-0
  • Type
  • Pharmaceutical Intermediates
  • Grade
  • Medicine Grade
  • Usage
  • Pharmaceutical Intermediates
  • Purity(%)
  • 99
  • Appearance
  • white powder
  • Physical Form
  • Powder
Product Description

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

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.

Complies

Loss on drying

≤0.5%

0.11%

Heavy metals

≤10 ppm

<10ppm

Sulphated ash

≤0.2%, determined on 1.0 g.

0.009%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤1.0%

0.18%

Purity

≥99.0%

99.82%

Assay

99.0%~101.0% (anhydrous substance).

99.9%

Trade Information
  • FOB Port
  • any port in China
  • Payment Terms
  • Cash Against Delivery (CAD), Cash in Advance (CID), Days after Acceptance (DA), Letter of Credit at Sight (Sight L/C), Paypal
  • Supply Ability
  • 100kgs Per Month
  • Delivery Time
  • 1 Week
  • Sample Policy
  • Within a certain price range free samples are available
  • Packaging Details
  • as per request
  • Main Domestic Market
  • All India
  • Certifications
  • ISO9001
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SHIJIAZHUANG DINGMIN PHARMACEUTICAL SCIENCES CO., LTD.
B No.52 Zhaiying South street,Yuhua Dostrict, Shijiazhuang - 050000, Hebei, China
Ms. Lily (General Manager)

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