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2-methylene-3-butyn-1-ol

CAS 84100-18-5C5H6OMW 82.10

2-methylene-3-butyn-1-ol (CAS 84100-18-5) — formula C5H6O, molecular weight 82.10; category organic chemicals.

Product Description

2-methylene-3-butyn-1-ol (CAS 84100-18-5) is a chemical raw material in the organic chemicals category. Its molecular formula C5H6O comprises 5 C, 6 H, 1 O atoms. Its molecular weight is about 82.10. Reported physicochemical data: LogP about 0.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number84100-18-5
Molecular FormulaC5H6O
Molecular Weight82.10
LogP0.7
CategoryOrganic Chemicals

Technical Profile

What this product is

2-methylene-3-butyn-1-ol is a carbon-based organic compound with CAS registry number 84100-18-5 and molecular formula C5H6O (molecular weight 82.10), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 84100-18-5

Its molecular formula C5H6O comprises 5 C, 6 H, 1 O atoms.

Also known as: 2-methylene-3-butyn-1-ol · 2-亚甲基-3-丁炔-1-醇

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2-methylene-3-butyn-1-ol?

The CAS registry number of 2-methylene-3-butyn-1-ol is 84100-18-5.

What is the molecular formula and molecular weight of 2-methylene-3-butyn-1-ol?

Molecular formula C5H6O, molecular weight 82.10.

What other names is 2-methylene-3-butyn-1-ol known by?

It is also registered under: 2-methylene-3-butyn-1-ol, 2-亚甲基-3-丁炔-1-醇.

Which category does 2-methylene-3-butyn-1-ol belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 2-methylene-3-butyn-1-ol (CAS 84100-18-5), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number84100-18-5
PubChem CID3019670
Molecular FormulaC5H6O
IUPAC Name2-methylidenebut-3-yn-1-ol
UNII (FDA)P22YB6NX5X

Computed descriptors

Molecular Weight82.10
XLogP30.7
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass82.041864811
Monoisotopic Mass82.041864811
Topological Polar Surface Area20.2
Heavy Atom Count6

Synonyms and trade names

2-Methylene-3-butyn-1-ol; 84100-18-5; EINECS 282-100-6; DTXSID90232974; RefChem:88311; DTXCID20155465; 282-100-6; 2-methylidenebut-3-yn-1-ol; P22YB6NX5X; 3-Butyn-1-ol, 2-methylene-; SCHEMBL14724705; YRYSPWUYQBDGOD-UHFFFAOYSA-N; NS00038403

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

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 2-亚甲基-3-丁炔-1-醇

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