2-Butenoic acid, propyl ester, (2E)-

CAS 7726-60-5C7H12O2MW 128.17

2-Butenoic acid, propyl ester, (2E)- (CAS 7726-60-5) — formula C7H12O2, molecular weight 128.17; category organic chemicals.

Product Overview

CAS Number	7726-60-5
Molecular Formula	C7H12O2
Molecular Weight	128.17
LogP	1.8
Category	Organic Chemicals

Technical Profile

What this product is

2-Butenoic acid, propyl ester, (2E)- is a carbon-based organic compound with CAS registry number 7726-60-5 and molecular formula C7H12O2 (molecular weight 128.17), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 7726-60-5

Its molecular formula C7H12O2 comprises 7 C, 12 H, 2 O atoms.

Also known as: 2-Butenoic acid, propyl ester, (2E)- · 2-丁烯酸丙酯，(2E)-

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2-Butenoic acid, propyl ester, (2E)-?

The CAS registry number of 2-Butenoic acid, propyl ester, (2E)- is 7726-60-5.

What is the molecular formula and molecular weight of 2-Butenoic acid, propyl ester, (2E)-?

Molecular formula C7H12O2, molecular weight 128.17.

What other names is 2-Butenoic acid, propyl ester, (2E)- known by?

It is also registered under: 2-Butenoic acid, propyl ester, (2E)-, 2-丁烯酸丙酯，(2E)-.

Which category does 2-Butenoic acid, propyl ester, (2E)- belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for 2-Butenoic acid, propyl ester, (2E)- (CAS 7726-60-5), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号	7726-60-5
PubChem CID	5365824
分子式	C7H12O2
IUPAC 名称	propyl (E)-but-2-enoate

Computed descriptors

Molecular Weight	128.17
XLogP3	1.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	4
Exact Mass	128.083729621
Monoisotopic Mass	128.083729621
Topological Polar Surface Area	26.3
Heavy Atom Count	9

Synonyms and trade names

Propyl crotonate; 10352-87-1; Propyl 2-butenoate; Crotonic acid, propyl ester; (E)-2-Butenoic acid propyl ester; EINECS 233-768-2; AI3-06127; NSC 406701; RefChem:176486; 233-768-2; ZHDCHCTZRODSEN-HWKANZROSA-N; 2-Butenoic acid, propyl ester; propyl (E)-but-2-enoate; 2-Butenoic acid, propylester; Propylcrotonat; Propyl trans-crotonate

Regulatory listings held on file

法规与食品接触	EU Flavoring substances Flavoring Agents

GHS hazard classification

已通报的危害声明	H226 (100%), H319 (100%)

What the public record says

2-丁烯酸丙酯，(2E)- · CAS 7726-60-5 · C7H12O2.

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

2-Butenoic acid, propyl ester, (2E)-

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

Regulatory listings held on file

GHS hazard classification

What the public record says

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