2-Butenoic acid, (2E)-, hydrazide (CAS 3619-19-0) — formula C4H8N2O, molecular weight 100.12; category organic chemicals.
2-Butenoic acid, (2E)-, hydrazide (CAS 3619-19-0) is a chemical raw material in the organic chemicals category. Its molecular formula C4H8N2O comprises 4 C, 8 H, 2 N, 1 O atoms. Its molecular weight is about 100.12. Reported physicochemical data: LogP about -0.4. 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.
| CAS Number | 3619-19-0 |
|---|---|
| Molecular Formula | C4H8N2O |
| Molecular Weight | 100.12 |
| LogP | -0.4 |
| Category | Organic Chemicals |
2-Butenoic acid, (2E)-, hydrazide is a carbon-based organic compound with CAS registry number 3619-19-0 and molecular formula C4H8N2O (molecular weight 100.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3619-19-0
Its molecular formula C4H8N2O comprises 4 C, 8 H, 2 N, 1 O atoms.
Also known as: 2-Butenoic acid, (2E)-, hydrazide · 2-丁烯酸，(2E)-，酰肼
Category: organic chemicals
The CAS registry number of 2-Butenoic acid, (2E)-, hydrazide is 3619-19-0.
Molecular formula C4H8N2O, molecular weight 100.12.
It is also registered under: 2-Butenoic acid, (2E)-, hydrazide, 2-丁烯酸，(2E)-，酰肼.
Category: Organic Chemicals.
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.
Independent reference data for 2-Butenoic acid, (2E)-, hydrazide (CAS 3619-19-0), compiled from public chemistry databases.
| CAS Number | 3619-19-0 |
|---|---|
| PubChem CID | 5354082 |
| Molecular Formula | C4H8N2O |
| IUPAC Name | (E)-but-2-enehydrazide |
| UNII (FDA) | H9PRV37HH9 |
| Molecular Weight | 100.12 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 100.063662883 |
| Monoisotopic Mass | 100.063662883 |
| Topological Polar Surface Area | 55.1 |
| Heavy Atom Count | 7 |
(E)-but-2-enehydrazide; 3619-19-0; Crotonic acid, hydrazide; NSC-646; 2-BUTENOIC ACID, HYDRAZIDE; H9PRV37HH9; NSC-11792; (2E)-2-Butenoic acid hydrazide; 2-Butenoic acid, hydrazide, (E)-; 2-Butenoic acid, hydrazide, (2E)-; UNII-H9PRV37HH9; NSC646; Crotonsaurehydrazid; SCHEMBL7615061; NSC11792
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-丁烯酸，(2E)-，酰肼