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277657

Sigma-Aldrich

Bis[(trimethylsilyl)tributyl]stannyl phosphate

97%

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About This Item

Linear Formula:
[(CH3)3SiO]2P(O)OSn[(CH2)3CH3]3
CAS Number:
Molecular Weight:
531.40
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

Assay

97%

SMILES string

CCCC[Sn](CCCC)(CCCC)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C

InChI

1S/C6H19O4PSi2.3C4H9.Sn/c1-12(2,3)9-11(7,8)10-13(4,5)6;3*1-3-4-2;/h1-6H3,(H,7,8);3*1,3-4H2,2H3;/q;;;;+1/p-1

InChI key

ASQKAZSYRUOBEU-UHFFFAOYSA-M

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Application

For the preparation of unesterified acyl or sugar phosphates under mild conditions.

Signal Word

Danger

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

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

277657-BULK:
277657-5G:
277657-1G:


Certificates of Analysis (COA)

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Aldrichimica Acta, 17, 75-75 (1984)

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