3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)-

CAS 433257-41-1C7H11BrOSiMW 219.15

3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- (CAS 433257-41-1) — formula C7H11BrOSi, molecular weight 219.15; category organic chemicals.

Product Overview

CAS Number	433257-41-1
Molecular Formula	C7H11BrOSi
Molecular Weight	219.15
Category	Organic Chemicals

Technical Profile

What this product is

3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- is a carbon-based organic compound with CAS registry number 433257-41-1 and molecular formula C7H11BrOSi (molecular weight 219.15), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 433257-41-1

Its molecular formula C7H11BrOSi comprises 7 C, 11 H, 1 Br, 1 O, 1 Si atoms.

Also known as: 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- · 1-溴-4-(三甲基硅烷基)丁-3-炔-2-酮

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)-?

The CAS registry number of 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- is 433257-41-1.

What is the molecular formula and molecular weight of 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)-?

Molecular formula C7H11BrOSi, molecular weight 219.15.

What other names is 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- known by?

It is also registered under: 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)-, 1-溴-4-(三甲基硅烷基)丁-3-炔-2-酮.

Which category does 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for 3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)- (CAS 433257-41-1), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号	433257-41-1
PubChem CID	85822826
分子式	C7H11BrOSi
IUPAC 名称	1-bromo-4-trimethylsilylbut-3-yn-2-one

Computed descriptors

Molecular Weight	219.15
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	217.97625
Monoisotopic Mass	217.97625
Topological Polar Surface Area	17.1
Heavy Atom Count	10

Synonyms and trade names

1-bromo-4-(trimethylsilyl)but-3-yn-2-one; 433257-41-1; RefChem:430618; 862-802-4; MFCD24464079; 1-Bromo-4-(trimethylsilyl)-3-butyne-2-one; 1-bromo-4-trimethylsilylbut-3-yn-2-one; EN300-246860; F71812; C7H11BrOSi; SCHEMBL23930536; AS-91270; SY207561; 1-bromo-4-trimethylsilyl-but-3-yn-2-one; F867518

GHS hazard classification

已通报的危害声明	H227 (100%), H314 (100%), H317 (100%), H334 (100%), H335 (100%)

What the public record says

1-溴-4-(三甲基硅烷基)丁-3-炔-2-酮 · CAS 433257-41-1 · C7H11BrOSi.

Source: PubChem / Wikidata; the batch COA governs where values differ.

3-Butyn-2-one, 1-bromo-4-(trimethylsilyl)-

Product Overview

Technical Profile

What this product is

Identification

Frequently Asked Questions

PubChem Public Data

Registry identifiers across databases

Computed descriptors

Synonyms and trade names

GHS hazard classification

What the public record says

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