CAS 90-46-0|xanthydrol

Introduction：Basic information about CAS 90-46-0|xanthydrol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles4
7. Synonyms

Common Name	xanthydrol
CAS Number	90-46-0	Molecular Weight	198.217
Density	1.3±0.1 g/cm3	Boiling Point	337.3±21.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₀O₂	Melting Point	122-124 °C
MSDS	ChineseUSA	Flash Point	156.6±16.3 °C
Symbol	GHS02, GHS06, GHS08	Signal Word	Danger

Names

Name	9H-xanthen-9-ol
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	337.3±21.0 °C at 760 mmHg
Melting Point	122-124 °C
Molecular Formula	C₁₃H₁₀O₂
Molecular Weight	198.217
Flash Point	156.6±16.3 °C
Exact Mass	198.068085
PSA	29.46000
LogP	2.27
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.662
InChIKey	JFRMYMMIJXLMBB-UHFFFAOYSA-N
SMILES	OC1c2ccccc2Oc2ccccc21
Storage condition	2-8°C
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Water Solubility	methanol: 0.1 g/mL, clear

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZD5710000

CHEMICAL NAME :: Xanthen-9-ol

CAS REGISTRY NUMBER :: 90-46-0

BEILSTEIN REFERENCE NO. :: 0010395

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H10-O2

MOLECULAR WEIGHT :: 198.23

WISWESSER LINE NOTATION :: T C666 BO IHJ IQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 100 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 150,141,1985

Safety Information

Symbol	GHS02, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H225-H301 + H311 + H331-H370
Precautionary Statements	P210-P260-P280-P301 + P310-P311
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	F: Flammable;T: Toxic;
Risk Phrases	R11
Safety Phrases	S7-S16-S24-S45-S24/25
RIDADR	UN 1230 3/PG 2
WGK Germany	3
RTECS	ZD5710000
HS Code	2932999099

Customs

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles4

Determination of urea using high-performance liquid chromatography with fluorescence detection after automated derivatisation with xanthydrol.

J. Chromatogr. A. 1161(1-2) , 207-13, (2007)

A high-performance liquid chromatography (HPLC) method for the determination of urea that incorporates automated derivatisation with xanthydrol (9H-xanthen-9-ol) is described. Unlike the classic xanth...

Ultra trace level determinations of acrylamide in surface and drinking water by GC-MS after derivatization with xanthydrol.

J. Sep. Sci. 36(18) , 3059-66, (2013)

A sensitive GC-MS method has been established for the determination of acrylamide in surface and drinking water based on derivatization with xanthydrol. Deuterated acrylamide (acrylamide-d3 ) was chos...

A method for the determination of acrylamide in a broad variety of processed foods by GC-MS using xanthydrol derivatization.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 29(5) , 705-15, (2012)

A novel GC-MS method was developed for the determination of acrylamide, which is applicable to a variety of processed foods, including potato snacks, corn snacks, biscuits, instant noodles, coffee, so...

Synonyms

Hydroxyxanthene

EINECS 201-996-1

xanthen-9-ol

9-Hydroxyxanthene

9-Xanthydrol

MFCD00005057

9-hydroxy-9H-dibenzo[b,e]pyran

xanthydrol

9-H-xanthen-9-ol

9H-Xanthen-9-ol

Xanthanol

Xanthene,hydroxy

xanthene-9-ol

Xanthydrol solution

9-Xanthenol

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