isoquinoline (CAS 119-65-3) — formula C9H7N, molecular weight 129.06 g/mol; category chemical intermediates.
isoquinoline (CAS 119-65-3) is a chemical intermediates. Its molecular formula C9H7N comprises 9 C, 7 H, 1 N atoms. Its molecular weight is about 129.06 g/mol. Reported physicochemical data: melting point around 26.47, boiling point around 243.2, LogP about 2.08. Chemical intermediates are key stages in downstream synthesis; their quality consistency directly affects final products. As linking steps in synthesis of pharmaceuticals, agrochemicals, dyes and materials, supplied in grades per process route. 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 | 119-65-3 |
|---|---|
| Molecular Formula | C9H7N |
| Molecular Weight | 129.06 g/mol |
| Melting Point | 26.47 |
| Boiling Point | 243.2 |
| LogP | 2.08 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes and materials, supplied in grades per process route. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Chemical Intermediates|Flavors |
Documented applications: agrochemicals, dyes and materials, supplied in grades per process route. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
isoquinoline is a chemical intermediate compound with CAS registry number 119-65-3 and molecular formula C9H7N (molecular weight 129.06 g/mol), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 119-65-3
Its molecular formula C9H7N comprises 9 C, 7 H, 1 N atoms.
Also known as: isoquinoline · 异喹啉
Category: chemical intermediates / food flavors
The CAS registry number of isoquinoline is 119-65-3.
Molecular formula C9H7N, molecular weight 129.06 g/mol.
It is also registered under: isoquinoline, 异喹啉.
Recorded applications: agrochemicals, dyes and materials, supplied in grades per process route. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Chemical Intermediates / Flavors.
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 isoquinoline (CAS 119-65-3), compiled from public chemistry databases.
| CAS Registry Number | 119-65-3 |
|---|---|
| PubChem CID | 8405 |
| Molecular formula | C9H7N |
| Molecular weight | 129.06 g/mol |
| IUPAC name | isoquinoline |
| InChIKey | AWJUIBRHMBBTKR-UHFFFAOYSA-N |
| UNII (FDA) | JGX76Y85M6 |
| ChEBI ID | CHEBI:16092 |
| FEMA number | 2978 |
| JECFA number | 1303 |
| Molecular Weight | 129.16 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.057849228 |
| Monoisotopic Mass | 129.057849228 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 10 |
| Boiling Point | 243.2 |
|---|---|
| Boiling Point | 242.00 to 243.00 °C. @ 760.00 mm Hg |
| Boiling Point | 242-243 °C |
| Melting Point | 26.47 |
| Melting Point | 25.5 - 26 °C |
| Solubility | 4520 |
| Solubility | 4.52 mg/mL at 25 °C |
| Density | 1.097-1.103 |
| LogP | 2.08 |
| Refractive Index | 1.621-1.627 |
ISOQUINOLINE; 119-65-3; 2-Benzazine; 2-Azanaphthalene; Leucoline; beta-Quinoline; Isochinolin; Benzo[c]pyridine; 3,4-Benzopyridine; Benzo(c)pyridine; FEMA No. 2978; DTXSID2047644; JGX76Y85M6; NSC-3395; DTXCID0027644; CHEBI:16092
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 928-JECFA 63/55 |
|---|---|
| GHS notification summary | 0.1% (1 / 1677) |
| GHS notification summary | 0.1% (1 / 1677) |
|---|---|
| Reported hazard statements | H302, H311 (99.6%), H315 (93.4%), H319 (93.4%), H402, H412 |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1677) of reports.
H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
isoquinoline is identified by CAS 119-65-3, molecular formula C9H7N and molecular weight 129.06 g/mol. UNII JGX76Y85M6; ChEBI 16092; InChIKey AWJUIBRHMBBTKR-UHFFFAOYSA-N. Boiling Point: 243.2; Boiling Point: 242.00 to 243.00 °C. @ 760.00 mm Hg; Boiling Point: 242-243 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 异喹啉