3-NITROPHENYLACETYLENE (CAS 3034-94-4) — formula C8H5NO2, molecular weight 147.13; category organic chemicals.
3-NITROPHENYLACETYLENE (CAS 3034-94-4) is a chemical raw material in the organic chemicals category. Its molecular formula C8H5NO2 comprises 8 C, 5 H, 1 N, 2 O atoms. Its molecular weight is about 147.13. Reported physicochemical data: LogP about 2.3. 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 | 3034-94-4 |
|---|---|
| Molecular Formula | C8H5NO2 |
| Molecular Weight | 147.13 |
| LogP | 2.3 |
| Applications | Benzene, 1-ethynyl-3-nitro-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzene, 1-ethynyl-3-nitro-: INACTIVE.
3-NITROPHENYLACETYLENE is a carbon-based organic compound with CAS registry number 3034-94-4 and molecular formula C8H5NO2 (molecular weight 147.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3034-94-4
Its molecular formula C8H5NO2 comprises 8 C, 5 H, 1 N, 2 O atoms.
Also known as: 3-NITROPHENYLACETYLENE · 1-乙炔基-3-硝基苯
Category: organic chemicals
The CAS registry number of 3-NITROPHENYLACETYLENE is 3034-94-4.
Molecular formula C8H5NO2, molecular weight 147.13.
It is also registered under: 3-NITROPHENYLACETYLENE, 1-乙炔基-3-硝基苯.
Recorded applications: Benzene, 1-ethynyl-3-nitro-: INACTIVE.
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 3-NITROPHENYLACETYLENE (CAS 3034-94-4), compiled from public chemistry databases.
| CAS Number | 3034-94-4 |
|---|---|
| PubChem CID | 76432 |
| Molecular Formula | C8H5NO2 |
| IUPAC Name | 1-ethynyl-3-nitrobenzene |
| UNII (FDA) | NS00020631 |
| Molecular Weight | 147.13 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 147.032028402 |
| Monoisotopic Mass | 147.032028402 |
| Topological Polar Surface Area | 45.8 |
| Heavy Atom Count | 11 |
1-Ethynyl-3-nitrobenzene; 3034-94-4; Benzene, 1-ethynyl-3-nitro-; EINECS 221-232-0; RefChem:562482; 221-232-0; 3-Nitrophenylacetylene; MFCD02181150; C8H5NO2; Erlotinib Impurity 61; m-nitrophenylacetylene; 1-ethynyl-3-nitro-benzene; SCHEMBL1477030; DTXSID9062807; SCHEMBL16952114; SCHEMBL27744234
| Notified hazard statements | H301, H311, H331 (25%), H304 (25%), H315 (75%), H319 (100%), H330 (25%), H335 (75%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-乙炔基-3-硝基苯