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Home> Hot Product Listed 7   > 7-(2-Hydroxyethoxy)xanthone-2-carboxylic acid
553-90-2 structure

7-(2-Hydroxyethoxy)xanthone-2-carboxylic acid

Iupac Name:dimethyl oxalate
CAS No.:553-90-2
Molecular Weight:118.088
Molecular Formula:C10H17NO2 (isomer)
Names and Identifiers
Synonyms

7-(2-hydroxyethoxy)-9-oxo-2-xanthencarbonsaeure 7-(2-hydroxyethoxy)-9-oxo-9H-xanthene-2-carboxylic acid 7-(2-hydroxy-ethoxy)-9--oxoxanthene-2-carboxylic acid 7-(2-hydroxyethoxy)-9-oxoxanthene-2-carboxylic acid AC1L4VPQ AC1Q5USR ah-7725 DTXSID00187108 PL054363

Inchi
InChI=1S/C4H6O4/c1-7-3(5)4(6)8-2/h1-2H3
InChkey
LOMVENUNSWAXEN-UHFFFAOYSA-N
Canonical Smiles
COC(=O)C(=O)OC
Properties
Density
1.248
Melting Point
51-55℃
Refractive Index
n20/D 1.39(lit.)
Flash Point
4.1°C
Safety and Handling
Risk Statements
R36/38
Safety Statements
S24/25
HazardClass
6.1(b)
PackingGroup
III
Transport
1759
Reach Info
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H315 Causes skin irritation

H319 Causes serious eye irritation

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

Response

P302+P352 IF ON SKIN: Wash with plenty of water/...

P321 Specific treatment (see ... on this label).

P332+P313 If skin irritation occurs: Get medical advice/attention.

P362+P364 Take off contaminated clothing and wash it before reuse.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:118.088g/mol
  • Molecular Formula:C10H17NO2
  • Compound Is Canonicalized:True
  • XLogP3-AA:_0.2
  • Exact Mass:118.027
  • Monoisotopic Mass:118.027
  • Complexity:92.6
  • Rotatable Bond Count:3
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:4
  • Topological Polar Surface Area:52.6A^2
  • Heavy Atom Count:8
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
  • CACTVS Substructure Key Fingerprint: AAADcYBgOAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGgAAAAAAAAAAgAICCAAABAAI AACQCAIAAAAAAAAAAABAAAABAAAAAAQAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA==
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  • Tel:86-27-13407111142
  • Fax:86-27-13407111142
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Tel:86-571-86960370
  • Fax:86-571-86940780
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  • Tel:86-27-59009407
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  • Tel:86-0519-87396150 13921060978
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