diprophylline

Name: diprophylline
Brand: 济南圣和化工有限公司

CAS 479-18-5C10H14N4O4MW 254.24

diprophylline，CAS 登记号 479-18-5，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Organic Chemicals。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479-18-5

分子式C10H14N4O4

分子量254.24

熔点155-157

LogP-1.9

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Organic Chemicals

类别Organic Chemicals

用途与场景

Organic Chemicals

包装与供货

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

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 diprophylline 的 CAS 号？

本页已列出 diprophylline 的 CAS 号：479-18-5，可与随货 COA 核对。

可以提供哪些规格和包装？

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diprophylline 一般用在什么产品里？

主要涉及Organic Chemicals。

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PubChem 公开数据

Description

diprophylline · CAS 479-18-5 · C10H14N4O4. UNII 263T0E9RR9. Melting Point: 155-157; Melting Point: 158 °C; Melting Point: 161.5 °C.

Identification

CAS Registry Number	479-18-5
PubChem CID	3182
Molecular formula	C10H14N4O4
IUPAC name	7-(2,3-dihydroxypropyl)-1,3-dimethylpurine-2,6-dione
UNII (FDA)	263T0E9RR9

Computed Descriptors

Molecular Weight	254.24
XLogP3	-1.8
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	3
Exact Mass	254.10150494
Monoisotopic Mass	254.10150494
Topological Polar Surface Area	98.9
Heavy Atom Count	18
Formal Charge	0

Physical & Chemical Properties

Melting Point	155-157
Melting Point	158 °C
Melting Point	161.5 °C
Solubility	333000
Solubility	1.43e+01 g/L
LogP	-1.9
LogP	-1.25
pH	(1% AQ SOLN) 6.6 TO 7.3

Physical description & handling notes

Solid
CRYSTALS FROM ALCOHOL
WHITE AMORPHOUS SOLID
EXTREME BITTER TASTE
FREELY SOL IN WATER; 1 G IN 3 ML H2O @ 25 °C
SOL IN ALC: 2 G/100 ML; IN CHLOROFORM: 1 G/100 ML

GHS Hazard Classification

Reported hazard statements	H302 (100%), H332 (29.5%), H370, H372

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H332 (29.5%): Harmful if inhaled [Warning Acute toxicity, inhalation]

Documented Uses

JONES, MANEY, US PATENT 2,575,344 (1951 TO STATE UNIV OF IOWA): ROTH ARCH PHARM 292, 234 (1959)
1H-Purine-2,6-dione, 7-(2,3-dihydroxypropyl)-3,7-dihydro-1,3-dimethyl-: ACTIVE
For relief of acute bronchial asthma and for reversible bronchospasm associated with chronic bronchitis and emphysema.
Breast Feeding; Lactation; Milk, Human; Anti-Asthmatic Agents; Bronchodilator Agents
7-(2,3-dihydroxypropyl)theophylline (Class: Other Substances, Added Date: 06-2014)
Bronchodilator Agents; Phosphodiesterase Inhibitors; Vasodilator Agents

Synonyms

dyphylline; Diprophylline; 479-18-5; 7-(2,3-Dihydroxypropyl)theophylline; Diphylline; Glyphylline; Corphyllin; Neutrafillina; Neutraphylline; Neutroxantina; Protheophylline; Synthophylline; Glyfyllin; Glyphyllin; Hyphylline; Neophyllin

Frequently Asked Questions

What are the CAS number and molecular formula of diprophylline?

CAS 479-18-5; molecular formula C10H14N4O4; molecular weight — g/mol.

What other names is diprophylline known by?

dyphylline, Diprophylline, 479-18-5, 7-(2,3-Dihydroxypropyl)theophylline, Diphylline, Glyphylline.

Is diprophylline classified as hazardous?

Hazard statements reported: H302, H332, H370, H372.

What are the key physical properties of diprophylline?

Melting Point: 155-157; Melting Point: 158 °C; Melting Point: 161.5 °C; Solubility: 333000.

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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