ractopamine
High-quality chemical supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C18H23NO3 |
|---|---|
| Molecular Weight | 301.3801 |
| Boiling Point | 520.5°C at 760 mmHg |
| Flash Point | 165.3°C |
| Vapor Pressure | 1.16E-11mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
熔点 165-167°C
Deskripsi
ractopamine · CAS 97825-25-7 · C18H23NO3. UNII 57370OZ3P1. Collision Cross Section: 168.35 Ų [M-H]-; Collision Cross Section: 170.44 Ų [M+H]+.
Identifikasi
| Nomor Registrasi CAS | 97825-25-7 |
|---|---|
| PubChem CID | 56052 |
| Rumus molekul | C18H23NO3 |
| Nama IUPAC | 4-[3-[[2-hydroxy-2-(4-hydroxyphenyl)ethyl]amino]butyl]phenol |
| UNII (FDA) | 57370OZ3P1 |
Deskriptor Terhitung
| Berat Molekul | 301.4 |
|---|---|
| XLogP3 | 2.7 |
| Jumlah Donor Ikatan Hidrogen | 4 |
| Jumlah Akseptor Ikatan Hidrogen | 4 |
| Jumlah Ikatan yang Dapat Berputar | 7 |
| Massa Eksak | 301.16779360 |
| Massa Monoisotopik | 301.16779360 |
| Luas Permukaan Polar Topologi | 72.7 |
| Jumlah Atom Berat | 22 |
| Muatan Formal | 0 |
Sifat Fisika & Kimia
| Penampang Tumbukan | 168.35 Ų [M-H]- |
|---|---|
| Penampang Tumbukan | 170.44 Ų [M+H]+ |
Deskripsi fisik & catatan penanganan
- Crystals from ethanol plus diethyl ether, mp 176-176.5 °C (dec). Specific optical rotation = -22.7 °For D (sodium) line; specific optical rotation (365) = -71.2 deg (c = 3.7 mg/ml in methanol) /R,R-form hydrochloride/
- 168.9 Ų [M+H]+ [CCS Type: TW]
- Mol wt 301.38. Mixture of 4 stereoisomers in approx equal proportions. Product containing 51% RR,SS- and 49% RS,SR-diastereomers, mp 124-129 °C /Hydrochloride/
Penggunaan yang Terdokumentasi
- Used to promote animal growth and enhance carcass leanness of swine; [Merck Index]
- Farming (Feed Additives) [Category: Industry]
- Mesh Heading: Adrenergic beta-agonists
- MEDICATION (VET): Ractopamine HCl is an beta-adrenergic receptor (betaAR) ligand that was recently approved for use in swine to enhance carcass leanness.
- Preparation of R,R-isomer: J. Mills et al., European patent 7,205 (1980 to Lilly). … D.B. Anderson et al., US patent 4690951(1987 to Lilly).
- MEDICATION (VET): Animal growth promotant
Sinonim
RACTOPAMINE; 97825-25-7; Ractopamina; Ractopaminum; 4-[3-[[2-hydroxy-2-(4-hydroxyphenyl)ethyl]amino]butyl]phenol; 57370OZ3P1; DTXSID7048378; Benzenemethanol, 4-hydroxy-alpha-(((3-(4-hydroxyphenyl)-1-methylpropyl)amino)methyl)-; 4-(3-((2-hydroxy-2-(4-hydroxyphenyl)ethyl)amino)butyl)phenol; RefChem:55961; LY-031537; DTXCID7028352; CHEBI:82644; 4-hydroxy-alpha-(((3-(4-hydroxyphenyl)-1-methylpropyl)amino)methyl)benzenemethanol; (+-)-all-rac-p-hydroxy-alpha-(((3-(p-hydroxyphenyl)-1-methylpropyl)amino)methyl)benzyl alcohol; Ractopamine [INN]
Pertanyaan yang Sering Diajukan
Apa nomor CAS dan rumus molekul dari ractopamine?
CAS 97825-25-7; rumus molekul C18H23NO3; berat molekul — g/mol.
Dengan nama lain apa ractopamine dikenal?
RACTOPAMINE, 97825-25-7, Ractopamina, Ractopaminum, 4-[3-[[2-hydroxy-2-(4-hydroxyphenyl)ethyl]amino]butyl]phenol, 57370OZ3P1.
Apa sifat fisik utama dari ractopamine?
Collision Cross Section: 168.35 Ų [M-H]-; Collision Cross Section: 170.44 Ų [M+H]+.
Data pada halaman ini diambil dari PubChem (US National Library of Medicine) dan Wikidata. Data spesifik per grade — kadar, kelembapan, ukuran partikel, kemasan, masa simpan — diterbitkan per batch pada COA dan tidak dipublikasikan di sini.
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
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About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.