Ethynyltributylstannane

• Catalog No.: 275069
• CAS Number: 994-89-8
• M. F.: C14H28Sn
• M. W.: 315.07312
• Purity: 95%

SYNONYMS

• Title: 乙炔基三正丁基锡
• IUPAC name: tributyl(ethynyl)stannane
• IUPAC Traditional name: tributyl(ethynyl)stannane
• Synonyms: 三丁基乙烯锡; Tributylstannylacetylene

DATABASE IDS

• MDL Number: MFCD00009420
• CAS Number: 994-89-8
• Beilstein Number: 3537659
• PubChem SID: 24856626

PROPERTIES

• Linear Formula: HC≡CSn(CH2CH2CH2CH3)3
• Purity: 95%
• Boiling Point: 70 °C/0.2 mmHg(lit.)
• Density: 1.089 g/mL at 25 °C(lit.)
• Flash Point: 74 °C
• Flash Point: 165.2 °F
• Refractive Index: n20/D 1.476(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H312-H315-H319-H372-H400
• European Hazard Symbols: Toxic (T)
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P273-P280-P301 + P310-P305 + P351 + P338-P314
• RID/ADR: UN 2788 6.1/PG 3
• Risk Statements: 21-25-36/38-48/23/25-50/53
• Hazard Class: 6.1
• UN Number: 2788
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1, 5 g in glass bottle
Application
Used to prepare vinylstannanes1 and stannylisoxazoles.2 Ethynylation reagent for azaaromatics.3

Description (简体中文)

包装
1, 5 g in glass bottle
Application
用于制备乙烯基锡烷类化合物1和甲锡烷基异噁唑类化合物。2含氮芳杂环化合物的乙炔化试剂。3