251127

Bis(tributyltin)

95%

Manufacturer: Sigma Aldrich

CAS Number: 813-19-4

Synonym(S): Hexabutyldistannane, Hexabutylditin

Select a Size

Pack Size SKU Availability Price
10 G 251127-10-G In Stock ₹ 7,934.73
50 G 251127-50-G In Stock ₹ 23,955.73

251127 - 10 G

₹ 7,934.73

In Stock

Quantity

1

Base Price: ₹ 7,934.73

GST (18%): ₹ 1,428.251

Total Price: ₹ 9,362.981

Quality Level

100

Assay

95%

form

liquid

refractive index

n20/D 1.512 (lit.)

density

1.148 g/mL at 25 °C (lit.)

SMILES string

CCCC[Sn](CCCC)(CCCC)[Sn](CCCC)(CCCC)CCCC

InChI

1S/6C4H9.2Sn/c6*1-3-4-2;;/h6*1,3-4H2,2H3;;

InChI key

REDSKZBUUUQMSK-UHFFFAOYSA-N

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Description

  • General description: Bis(tributyltin) is utilized in tin-carbon bond formation, desulfurization, and deoxygenation reactions.[1]
  • Application: Reagent used to stannylate aryl halides for subsequent Stille coupling.[2] Also used in the radioiodination of styrlpyridines.[3]

SAFETY INFORMATION

Pictograms

GHS06,GHS08,GHS09

Signal Word

Danger

Hazard Statements

H301,H312,H315,H319,H360FD,H372,H410

Precautionary Statements

P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves