4-Amino-3-methylpyridine (CAS No. 1990-90-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 4-Amino-3-methylpyridine is 1990-90-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Amino-3-methylpyridine · CAS 1990-90-5 · C6H8N2. LogP: 0.43.
| CAS Registry Number | 1990-90-5 |
|---|---|
| PubChem CID | 74811 |
| Molecular formula | C6H8N2 |
| IUPAC name | 3-methylpyridin-4-amine |
| Molecular Weight | 108.14 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 108.068748264 |
| Monoisotopic Mass | 108.068748264 |
| Topological Polar Surface Area | 38.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| LogP | 0.43 |
|---|
| Reported hazard statements | H302 (100%), H312 (20%), H315 (60%), H319 (60%), H332 (20%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (20%): Harmful in contact with skin [Warning Acute toxicity, dermal]
1990-90-5; 3-Methyl-4-aminopyridine; 3-Methyl-4-pyridinamine; DTXSID90173676; RefChem:94766; DTXCID3096167; 217-872-5; 3-Methylpyridin-4-amine; 4-Amino-3-methylpyridine; 4-Amino-3-picoline; 4-Pyridinamine, 3-methyl-; Phillips 1908; 3-Picoline, 4-amino-; Philips 1908; MFCD01704431; 3-methyl-pyridin-4-ylamine
CAS 1990-90-5; molecular formula C6H8N2; molecular weight — g/mol.
1990-90-5, 3-Methyl-4-aminopyridine, 3-Methyl-4-pyridinamine, DTXSID90173676, RefChem:94766, DTXCID3096167.
Hazard statements reported: H302, H312, H315, H319, H332.
LogP: 0.43.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.