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Xanthene

Xanthene structure

CAS No:
92-83-1
Formula:
C13H10O
Chemical Name:
Xanthene
Synonyms:
9H-Xanthene;Xanthene;10H-9-Oxaanthracene;9-Oxa-9,10-dihydroanthracene;NSC 46931
Categories:
Chemical Reagents > Organic Reagents

Description

solid

9H-xanthene is a xanthene. It is a tautomer of a 3H-xanthene and a 4aH-xanthene.|Compounds with three aromatic rings in linear arrangement with an OXYGEN in the center ring.

Xanthene Basic Attributes

Molecular Weight：

182.22

Exact Mass：

182.22

EC Number：

202-194-4

UNII：

A762Z8101Y

NSC Number：

46931

DSSTox ID：

DTXSID1059070

HScode：

29181100

Characteristics

PSA：

9.2

XLogP3：

3.5

Density：

1.2±0.1 g/cm3

Melting Point：

100.5 °C

Boiling Point：

311 °C

Flash Point：

137.5±16.7 °C

Refractive Index：

1.623

Water Solubility：

H2O: soluble

Safety Information

Packing level：

III

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

42/43

safety instructions：

22-36/37-45-24-36/37/39

RTECS Number：

ZD5520000

Marks：

Stability/Shelf Life：

Stable. Combustible. Incompatible with oxidizing agents.

Precautionary statement(s)：

P280

Hazard Statements：

H317

GHS Classification：

|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P302+P352, P321, P333+P313, P363, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

Xanthene

Xanthene Use and Manufacturing

Uses

Used as an organic synthesis reagent, used to synthesize dyes, etc.

Manufacturing Info：

9H-Xanthene: ACTIVE

Computed Properties

Molecular Weight:182.22
XLogP3:3.5
Hydrogen Bond Acceptor Count:1
Exact Mass:182.073164938
Monoisotopic Mass:182.073164938
Topological Polar Surface Area:9.2
Heavy Atom Count:14
Complexity:181
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Phenol

Sodium hydroxide

Downstream Products

Cumene

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