磷酸可待因半水合物

Name: 磷酸可待因半水合物
Brand: 济南圣和化工有限公司

CAS 52-28-8C18H21NO3.H3O4PMW 397.4

磷酸可待因半水合物，CAS 登记号 52-28-8，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，下游主要用于无机化学品。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。

规格参数

CAS号52-28-8

分子式C18H21NO3.H3O4P

分子量397.4

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域无机化学品

类别无机化学品

用途与场景

无机化学品

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包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

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常见问题

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主要涉及无机化学品。

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PubChem 公开数据

Description

Codeine Phosphate Hemihydrate · CAS 52-28-8 · C18H21NO3.H3O4P. UNII 2X585M1M3T. Dissociation Constants: 8.22.

Identification

CAS Registry Number	52-28-8
PubChem CID	5359227
Molecular formula	C18H21NO3.H3O4P
IUPAC name	(4R,4aR,7S,7aR,12bS)-9-methoxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-ol;phosphoric acid
UNII (FDA)	2X585M1M3T

Computed Descriptors

Molecular Weight	397.4
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	1
Exact Mass	397.12903910
Monoisotopic Mass	397.12903910
Topological Polar Surface Area	120
Heavy Atom Count	27
Formal Charge	0
Complexity	558

Physical & Chemical Properties

Dissociation Constants	8.22

Physical description & handling notes

Codeine phosphate appears as colorless small crystals or white powder. Odorless. Bitter taste. Solutions are acid to litmus. pH (4% solution) 4.2-5. (NTP, 1992)
428 to 455 °F (decomposes) (NTP, 1992)
greater than or equal to 100 mg/mL at 61 °F (NTP, 1992)

GHS Hazard Classification

Reported hazard statements	H301 (95.6%), H317 (62.2%), H334 (60%), H360 (20%), H361 (55.6%)

H301 (95.6%): Toxic if swallowed [Danger Acute toxicity, oral]

H317 (62.2%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

For treatment and management of pain (systemic). It is also used as an antidiarrheal and as a cough suppressant.
Compounds with activity like OPIATE ALKALOIDS, acting at OPIOID RECEPTORS. Properties include induction of ANALGESIA or NARCOSIS.
Agents that suppress cough. They act centrally on the medullary cough center. EXPECTORANTS, also used in the treatment of cough, act locally.
Agents that induce NARCOSIS. Narcotics include agents that cause somnolence or induced sleep (STUPOR); natural or synthetic derivatives of OPIUM or MORPHINE or any substance that has such effects. They are potent inducers of ANALGESIA and OPIOID-RELATED DISORDERS.

Synonyms

CODEINE PHOSPHATE; Tricodein; 52-28-8; (-)-Codeine Phosphate; DTXSID0024844; Codeini phosphas; Morphinan-6-ol, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5-alpha,6-alpha)-, phosphate; Morphinan-6-alpha-ol, 7,8-didehydro-4,5-alpha-epoxy-3-methoxy-17-methyl-, phosphate (1:1); Evacode; Galcodine; Bepro; RefChem:196347; DTXCID804844; Codeine phosphate bp; Codeine phosphate cii; Colrex compound

Frequently Asked Questions

What are the CAS number and molecular formula of Codeine Phosphate Hemihydrate?

CAS 52-28-8; molecular formula C18H21NO3.H3O4P; molecular weight — g/mol.

What other names is Codeine Phosphate Hemihydrate known by?

CODEINE PHOSPHATE, Tricodein, 52-28-8, (-)-Codeine Phosphate, DTXSID0024844, Codeini phosphas.

Is Codeine Phosphate Hemihydrate classified as hazardous?

Hazard statements reported: H301, H317, H334, H360, H361.

What are the key physical properties of Codeine Phosphate Hemihydrate?

Dissociation Constants: 8.22.

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.

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