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2460-49-3

2460-49-3 structure
2460-49-3 structure
  • Name: 4,5-Dichloroguaiacol
  • Chemical Name: 4,5-Dichloro-2-methoxyphenol
  • CAS Number: 2460-49-3
  • Molecular Formula: C7H6Cl2O2
  • Molecular Weight: 193.027
  • Catalog: Research Areas Others
  • Create Date: 2018-08-24 19:01:48
  • Modify Date: 2024-01-09 14:43:23
  • 4,5-Dichloroguaiacol is the major component of chlorinated phenol[1]。

Name 4,5-Dichloro-2-methoxyphenol
Synonyms 4.5-Dichlor-brenzcatechin-1-methylaether
4,5-Dichloro-2-methoxyphenol
Phenol, 4,5-dichloro-2-methoxy-
Phenol,4,5-dichloro-2-methoxy
4,5-dichloro-2-(methyloxy)phenol
4,5-DICHLOROGUAIACOL
Phenol,dichloro-2-methoxy
3,4-Dichloroguaiacol
4,5-dichloro-2-methoxy-phenol
4.5-Dichlor-guajacol
4,5-Dichlor-2-methoxy-phenol
Density 1.4±0.1 g/cm3
Boiling Point 277.8±35.0 °C at 760 mmHg
Molecular Formula C7H6Cl2O2
Molecular Weight 193.027
Flash Point 121.8±25.9 °C
Exact Mass 191.974487
PSA 29.46000
LogP 3.25
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.571

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL0200000
CHEMICAL NAME :
Phenol, 4,5-dichloro-2-methoxy-
CAS REGISTRY NUMBER :
2460-49-3
BEILSTEIN REFERENCE NO. :
1950125
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H6-Cl2-O2
MOLECULAR WEIGHT :
193.03
WISWESSER LINE NOTATION :
QR DG EG BO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
50 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 119,273,1983
HS Code 2909500000

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2460-49-3 structure

2460-49-3

Literature: PFIZER LIMITED Patent: US2012/10207 A1, 2012 ; Location in patent: Page/Page column 39 ; US 20120010207 A1

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2460-49-3 structure

2460-49-3

Literature: Nametkin et al. Doklady Akademii Nauk SSSR, 1951 , vol. 77, p. 293,295 Chem.Abstr., 1951 , p. 10231

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2460-49-3 structure

2460-49-3

Literature: Peratoner; Ortoleva Gazzetta Chimica Italiana, 1898 , vol. 28 I, p. 226
HS Code 2909500000
Summary 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%