20989

Cesium fluoride

Manufacturer: Sigma Aldrich

CAS Number: 13400-13-0

Synonym(S): NSC 84270

Select a Size

Pack Size SKU Availability Price
10 G 20989-10-G In Stock ₹ 7,285.23
250 G 20989-250-G In Stock ₹ 1,03,302.98

20989 - 10 G

₹ 7,285.23

In Stock

Quantity

1

Base Price: ₹ 7,285.23

GST (18%): ₹ 1,311.341

Total Price: ₹ 8,596.571

product line

BioUltra

Quality Level

100

Assay

≥99.0% (F)

impurities

insoluble matter, passes filter test≤0.005% total nitrogen (N)

loss

≤0.5% loss on drying, 110 °C

pH

6.5-7.5 (25 °C, 3 M in H2O)

mp

682 °C (lit.)

solubility

H2O: 3 M at 20 °C, clear, colorless

density

4.115 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤500 mg/kgsulfate (SO42-): ≤50 mg/kg

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Description

  • Application: Reactant for:Preparation of building blocks for synthesis of fluoroallylic compoundsSynthesis of alcohols via hydrolysis of alkyl silyl ethers at neutral pH in buffered mixed organic-aqueous solutionsNucleophilic fluorination of alkynyliodonium salts to form fluorovinylic compoundsNucleophilic aromatic substitution (SNAr) reactions

SAFETY INFORMATION

Pictograms

GHS08,GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H318,H361d,H373,H412

Precautionary Statements

P202 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - STOT RE 2

Target Organs

Kidney,Adrenal gland

Supplementary Hazards

EUH032

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves