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diprophylline

CAS 479-18-5C10H14N4O4MW 254.24

diprophylline (CAS No. 479-18-5) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number479-18-5
Molecular FormulaC10H14N4O4
Molecular Weight254.24
Melting Point155-157
LogP-1.9
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)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of diprophylline?

The CAS number of diprophylline is 479-18-5.

What purity and packaging are available?

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.

What are the applications of diprophylline?

Main applications include Organic Chemicals.

How do I buy diprophylline or get a quote?

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..

PubChem Public Data

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 Number479-18-5
PubChem CID3182
Molecular formulaC10H14N4O4
IUPAC name7-(2,3-dihydroxypropyl)-1,3-dimethylpurine-2,6-dione
UNII (FDA)263T0E9RR9

Computed Descriptors

Molecular Weight254.24
XLogP3-1.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass254.10150494
Monoisotopic Mass254.10150494
Topological Polar Surface Area98.9
Heavy Atom Count18
Formal Charge0

Physical & Chemical Properties

Melting Point155-157
Melting Point158 °C
Melting Point161.5 °C
Solubility333000
Solubility1.43e+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 statementsH302 (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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