N-乙酰-DL-色氨酸，CAS 登记号 87-32-1，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 N-乙酰-DL-色氨酸 的 CAS 号：87-32-1，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。
N-Acetyl-DL-tryptophan · CAS 87-32-1 · C13H14N2O3. UNII 4460NBV53F. European Pharmacopoeia monograph. Collision Cross Section: 158.1 Ų [M+Na]+; Collision Cross Section: 158.6 Ų [M-H]-; Collision Cross Section: 153.4 Ų [M+H]+.
| CAS Registry Number | 87-32-1 |
|---|---|
| PubChem CID | 2002 |
| Molecular formula | C13H14N2O3 |
| IUPAC name | 2-acetamido-3-(1H-indol-3-yl)propanoic acid |
| UNII (FDA) | 4460NBV53F |
| Pharmacopoeial monograph | European Pharmacopoeia monograph |
| Molecular Weight | 246.26 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 246.10044231 |
| Monoisotopic Mass | 246.10044231 |
| Topological Polar Surface Area | 82.2 |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Collision Cross Section | 158.1 Ų [M+Na]+ |
|---|---|
| Collision Cross Section | 158.6 Ų [M-H]- |
| Collision Cross Section | 153.4 Ų [M+H]+ |
| GHS notification summary | 97.6% (41 / 42) |
|---|
| GHS notification summary | 97.6% (41 / 42) |
|---|
This chemical does not meet GHS hazard criteria for 97.6% (41 of 42) of all reports.
Reported as not meeting GHS hazard criteria by 41 of 42 companies (only 2.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
N-Acetyl-DL-tryptophan; 87-32-1; N-Acetyltryptophan; acetyltryptophan; 2-acetamido-3-(1H-indol-3-yl)propanoic acid; DL-N-Acetyltryptophan; DL-Acetyltryptophan; Tryptophan, N-acetyl-; N-Acetyl-DL-tryptophane; NSC49124; n-acetyltryptophane; EINECS 201-739-3; NSC 49124; 4460NBV53F; d,l-alpha-Acetylamino-3-indolepropionic acid; AC-Try
CAS 87-32-1; molecular formula C13H14N2O3; molecular weight — g/mol.
N-Acetyl-DL-tryptophan, 87-32-1, N-Acetyltryptophan, acetyltryptophan, 2-acetamido-3-(1H-indol-3-yl)propanoic acid, DL-N-Acetyltryptophan.
97.6% of GHS notifications report no hazard classification (41 of 42).
Yes — a monograph exists in the European Pharmacopoeia (Ph. Eur.).
Collision Cross Section: 158.1 Ų [M+Na]+; Collision Cross Section: 158.6 Ų [M-H]-; Collision Cross Section: 153.4 Ų [M+H]+.
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.