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Home › Product Catalog › 9,10-Dimethylanthracene

9,10-Dimethylanthracene

CAS 781-43-1C16H14MW 206.28

9,10-Dimethylanthracene (CAS No. 781-43-1) 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 Number781-43-1
Molecular FormulaC16H14
Molecular Weight206.28
Melting Point182.4 °C
Boiling Point360 °C
LogPlog Kow = 5.69
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 9,10-Dimethylanthracene?

The CAS number of 9,10-Dimethylanthracene is 781-43-1.

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 9,10-Dimethylanthracene?

Main applications include Organic Chemicals.

How do I buy 9,10-Dimethylanthracene 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

9,10-Dimethylanthracene · CAS 781-43-1 · C16H14. UNII DI986077VR. Boiling Point: 360 °C; Boiling Point: BP: 140-142 °C at 0.5-1 mm Hg; Melting Point: 182.4 °C.

Identification

CAS Registry Number781-43-1
PubChem CID13076
Molecular formulaC16H14
IUPAC name9,10-dimethylanthracene
UNII (FDA)DI986077VR

Computed Descriptors

Molecular Weight206.28
XLogP35.7
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass206.109550447
Monoisotopic Mass206.109550447
Topological Polar Surface Area0
Heavy Atom Count16
Formal Charge0

Physical & Chemical Properties

Boiling Point360 °C
Boiling PointBP: 140-142 °C at 0.5-1 mm Hg
Melting Point182.4 °C
SolubilityIn water, 5.60X10-2 mg/L at 25 °C
Vapor Pressure0.00000247 [mmHg]
LogPlog Kow = 5.69
LogP5.25

Physical description & handling notes

  • Powder; [Alfa Aesar MSDS]
  • Crystals from ethanol
  • Insoluble in water
  • Stable under recommended storage conditions.
  • When heated to decomposition it emits acrid smoke and irritating fumes.
  • Questionable carcinogen with experimental carcinogenic and tumorigenic data

GHS Hazard Classification

Reported hazard statementsH312 (83%), H317 (83%), H332 (83%), H334 (83%), H351 (10.6%)

H312 (83%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H317 (83%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

  • Not commercially produced in the US; [HSDB]
  • Laboratory chemicals, manufacture of substances.
  • (1977) NOT PRODUCED COMMERCIALLY IN USA
  • (1979) NOT PRODUCED COMMERCIALLY IN USA
  • In-vitro stereoselective metabolism of methylated anthracenes by rat liver microsomes, and the configurations and optical purity of the trans-dihydrodiol metabolites were investigated. Liver microsomes from untreated immature male Sprague-Dawley-rats and from rats pretreated with either 3-methylcholanthrene (3-MC) or phenobarbital (PB) were incubated with 9-methylanthracene (779022) (9-MA), 9-hydroxymethylanthracene (9-OHMA), or 9,10-dimethylanthracene (781431) (9,10-DMA) for 60 minutes. Metabolites were separated
  • The metabolism of the weakly-carcinogenic hydrocarbon, 9,10-dimethylanthracene (DMA) by rat-liver microsomal preparations has been examined. 9-Hydroxymethyl-10-methylanthracene (9-OHMeMA) and 9,10-dihydroxymethyl-anthracene (9,10-DiOHMeA) were identified as metabolites by comparing their chromatographic and spectral properties with those of the authentic compounds. The trans-1,2-dihydro-1,2-dihydroxy derivative of DMA (DMA 1,2-diol) was the major metabolite formed which was identified by its chromatographic, u.v.,

Synonyms

9,10-DIMETHYLANTHRACENE; 781-43-1; DTXSID8073928; DI986077VR; NSC-4220; RefChem:107513; DTXCID2048113; 212-308-4; Anthracene, 9,10-dimethyl-; 9,10-dimethyl-anthracene; MFCD00001262; CCRIS 2742; HSDB 4324; NSC 4220; EINECS 212-308-4; UNII-DI986077VR

Frequently Asked Questions

What are the CAS number and molecular formula of 9,10-Dimethylanthracene?

CAS 781-43-1; molecular formula C16H14; molecular weight — g/mol.

What other names is 9,10-Dimethylanthracene known by?

9,10-DIMETHYLANTHRACENE, 781-43-1, DTXSID8073928, DI986077VR, NSC-4220, RefChem:107513.

Is 9,10-Dimethylanthracene classified as hazardous?

Hazard statements reported: H312, H317, H332, H334, H351.

What are the key physical properties of 9,10-Dimethylanthracene?

Boiling Point: 360 °C; Boiling Point: BP: 140-142 °C at 0.5-1 mm Hg; Melting Point: 182.4 °C; Solubility: In water, 5.60X10-2 mg/L at 25 °C.

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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