赤黴酸,激勃酸 Gibberellic acid -5g|Merck

  • Gibberellic acid for synthesis
  • CAS:77-06-5
貨號: MRK-8.14464.0005 分類:

描述

Description
Catalogue Number 814464

Product Information
CAS number 77-06-5
EC number 201-001-0
Hill Formula C₁₉H₂₂O₆
Molar Mass 346.38 g/mol
HS Code 2932 20 90
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application Gibberellic acid for synthesis. CAS 77-06-5, molar mass 346.37 g/mol.

Physicochemical Information
Density 1.34 g/cm3 (20 °C)
Melting Point 227 °C
Solubility 5 g/l

Toxicological Information
LD 50 oral LD50 Rat 6300 mg/kg
LD 50 dermal LD50 Rabbit > 2000 mg/kg

Safety Information according to GHS
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage Store below +30°C.

Specifications
Assay (HPLC, area%) ≥ 95.0 % (a/a)
Spec. rotation [α²0/D (c=2 in methanol) +77.0 – +82.0 °
Identity (IR) passes test

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