酪氨酸 (CAS No. 70642-86-3) 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 增味剂. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 70642-86-3 |
|---|---|
| Molecular Formula | C14H19NO5 |
| Molecular Weight | 280.30 |
| LogP | 2.1 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | 增味剂 |
| Category | 主营产品|增味剂 |
增味剂
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 酪氨酸 is 70642-86-3.
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 增味剂.
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..
N-Boc-D-Tyrosine · CAS 70642-86-3 · C14H19NO5. UNII CAQ2YR68GX.
| CAS Registry Number | 70642-86-3 |
|---|---|
| PubChem CID | 1549481 |
| Molecular formula | C14H19NO5 |
| IUPAC name | (2R)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid |
| UNII (FDA) | CAQ2YR68GX |
| Molecular Weight | 281.30 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 281.12632271 |
| Monoisotopic Mass | 281.12632271 |
| Topological Polar Surface Area | 95.9 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
(2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid; (2R)-2-(((tert-butoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid; RefChem:396936; 893-622-4; Boc-D-tyrosine; Boc-D-Tyr-OH; 70642-86-3; N-Boc-D-tyrosine; N-(tert-Butoxycarbonyl)-D-tyrosine; MFCD00063030; (2R)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid; D-TYROSINE, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-; CHEMBL302367; (TERT-BUTOXYCARBONYL)-D-TYROSINE; (2R)-2-(tert-butoxycarbonylamino)-3-(4-hydroxyphenyl)propanoic acid; M03339
CAS 70642-86-3; molecular formula C14H19NO5; molecular weight — g/mol.
(2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid, RefChem:396936, 893-622-4, Boc-D-tyrosine, Boc-D-Tyr-OH.
Hazard statements reported: H315, H319, H335.
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.