TRIBUTYL(1-ETHOXYVINYL)TIN

CAS No.：97674-02-7

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

TRIBUTYL(1-ETHOXYVINYL)TIN Basic information

Reaction

Product Name:	TRIBUTYL(1-ETHOXYVINYL)TIN
Synonyms:	(1-Ethoxyvinyl)tributyltin(IV);[1-(Tributylstannyl)vinyl]ethyl ether;1-Ethoxy-1-(tributylstannyl)ethene;1-Ethoxyethenyltributylstannane;Tributyl(1-ethoxyvinyl)stannane;Tributyl(1-ethoxyvinyl)tin(IV);Tributyl(1-ethoxyvinyl)tin,95%;ETHOXYVINYL TRIBUTYL TIN
CAS:	97674-02-7
MF:	C16H34OSn
MW:	361.15
EINECS:
Product Categories:	Organotin;Organotins;Organometallic Reagents;Stannanes
Mol File:	97674-02-7.mol

TRIBUTYL(1-ETHOXYVINYL)TIN Chemical Properties

Melting point	<0°C
Boiling point	85-86 °C0.1 mm Hg(lit.)
density	1.069 g/mL at 25 °C(lit.)
refractive index	n20/D 1.476(lit.)
Fp	>230 °F
storage temp.	2-8°C
form	liquid
color	colorless
Specific Gravity	1.069
Sensitive	Moisture Sensitive
InChIKey	HGXJOXHYPGNVNK-UHFFFAOYSA-N

Safety Information

Hazard Codes	T,N
Risk Statements	21-25-36/38-48/23/25-50/53
Safety Statements	35-36/37/39-45-60-61
RIDADR	UN 2788 6.1/PG 3
WGK Germany	3
TSCA	No
HazardClass	6.1(b)
PackingGroup	III
HS Code	29319090

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

TRIBUTYL(1-ETHOXYVINYL)TIN Usage And Synthesis

Reaction	Versatile tin reagent used for the introduction of a 1-ethoxyvinyl group via a Stille cross-coupling reaction, (palladium-catalyzed coupling of an organohalide (or pseudohalide) with an organotin compound).
Chemical Properties	Clear colorless liquid
Uses	Electrophilic methyl ketone equivalent used in a recent synthesis of a 13-oxophorbine (chlorophyll) from the corresponding 13-bromochlorin.
General Description	This vinylstannane undergoes Stille coupling with a vinyl triflate, giving, after hydrolysis, an α,β?unsaturated ketone, thus acting as an acetyl anion equivalent.

TRIBUTYL(1-ETHOXYVINYL)TIN Preparation Products And Raw materials

Preparation Products

1-(3-AMINO-PYRIDIN-2-YL)-ETHANONE-->1-QUINOLIN-3-YLETHANONE-->1-(1-BROMONAPHTHALEN-4-YL)ETHANONE-->2'-hydroxy-5'-(trifluoroMethyl)acetophenone-->3-IODOBENZYL ALCOHOL-->Benzonitrile, 4-acetyl-3-fluoro--->4-Methyl-3-nitroacetophenone-->5-ACETYL-2-METHOXYPYRIDINE, 97%

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873