间苯二甲酸氢甲酯，CAS 登记号 1877-71-0，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 间苯二甲酸氢甲酯 的 CAS 号：1877-71-0，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
Methyl hydrogen isophthalate · CAS 1877-71-0 · C9H8O4. UNII 2PQ3SEG88M. LogP: 1.83.
| CAS Registry Number | 1877-71-0 |
|---|---|
| PubChem CID | 601880 |
| Molecular formula | C9H8O4 |
| IUPAC name | 3-methoxycarbonylbenzoic acid |
| UNII (FDA) | 2PQ3SEG88M |
| Molecular Weight | 180.16 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 180.04225873 |
| Monoisotopic Mass | 180.04225873 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| LogP | 1.83 |
|---|
| GHS notification summary | 79.3% (23 / 29) |
|---|
| GHS notification summary | 79.3% (23 / 29) |
|---|---|
| Reported hazard statements | H315 (20.7%), H319 (20.7%), H335 (17.2%) |
This chemical does not meet GHS hazard criteria for 79.3% (23 of 29) of all reports.
H315 (20.7%): Causes skin irritation [Warning Skin corrosion/irritation]
3-(Methoxycarbonyl)benzoic acid; 1877-71-0; DTXSID00345100; RefChem:495388; DTXCID10296174; 619-855-1; mono-Methyl isophthalate; Monomethyl isophthalate; Methyl hydrogen isophthalate; 3-methoxycarbonylbenzoic acid; Isophthalic acid monomethyl ester; MFCD00029972; Isophthalic acid, monomethyl ester; methyl 3-carboxybenzoate; 1,3-Benzenedicarboxylic acid, 1-methyl ester; Isophthalic acid, methyl ester
CAS 1877-71-0; molecular formula C9H8O4; molecular weight — g/mol.
3-(Methoxycarbonyl)benzoic acid, 1877-71-0, DTXSID00345100, RefChem:495388, DTXCID10296174, 619-855-1.
79.3% of GHS notifications report no hazard classification (23 of 29).
LogP: 1.83.
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.