2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) (CAS 42456-40-6) — formula C6H7NOS, molecular weight 141.19; category organic chemicals.
2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) (CAS 42456-40-6) is a chemical raw material in the organic chemicals category. Its molecular formula C6H7NOS comprises 6 C, 7 H, 1 N, 1 O, 1 S atoms. Its molecular weight is about 141.19. Reported physicochemical data: LogP about 2.1. 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 | 42456-40-6 |
|---|---|
| Molecular Formula | C6H7NOS |
| Molecular Weight | 141.19 |
| LogP | 2.1 |
| Category | Organic Chemicals |
2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) is a carbon-based organic compound with CAS registry number 42456-40-6 and molecular formula C6H7NOS (molecular weight 141.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 42456-40-6
Its molecular formula C6H7NOS comprises 6 C, 7 H, 1 N, 1 O, 1 S atoms.
Also known as: 2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) · 5-甲基噻吩-2-甲醛肟
Category: organic chemicals
The CAS registry number of 2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) is 42456-40-6.
Molecular formula C6H7NOS, molecular weight 141.19.
It is also registered under: 2-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI), 5-甲基噻吩-2-甲醛肟.
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-Thiophenecarboxaldehyde,5-methyl-,oxime(7CI,9CI) (CAS 42456-40-6), compiled from public chemistry databases.
| CAS Number | 42456-40-6 |
|---|---|
| PubChem CID | 818901 |
| Molecular Formula | C6H7NOS |
| IUPAC Name | N-[(5-methylthiophen-2-yl)methylidene]hydroxylamine |
| Molecular Weight | 141.19 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 141.02483502 |
| Monoisotopic Mass | 141.02483502 |
| Topological Polar Surface Area | 60.8 |
| Heavy Atom Count | 9 |
N-[(5-methylthiophen-2-yl)methylidene]hydroxylamine; 42456-40-6; DTXSID70356006; N-((5-methylthiophen-2-yl)methylidene)hydroxylamine; RefChem:359691; DTXCID40307065; XRUDLQMYHUIYOJ-QPJJXVBHSA-N; 2-Thiophenecarboxaldehyde, 5-methyl-, oxime; SCHEMBL1169563; XRUDLQMYHUIYOJ-UHFFFAOYSA-N; 5-methyl-2-thiophenecarbaldehyde oxime; AKOS017263181; 5-methyl-2-thiophenecarboxaldehyde oxime; H73878
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-甲基噻吩-2-甲醛肟