Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Chloro-2,3-dihydro-6-methoxy-1H-inden-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

344305-70-0

344305-70-0 structure

Name: 5-Chloro-6-methoxy-1-indanone
Chemical Name: 5-chloro-6-methoxy-2,3-dihydroinden-1-one
CAS Number: 344305-70-0
Molecular Formula: C₁₀H₉ClO₂
Molecular Weight: 196.630
Create Date: 2018-09-07 07:37:32
Modify Date: 2025-08-31 18:22:13

Name	5-chloro-6-methoxy-2,3-dihydroinden-1-one
Synonyms	5-chloro-6-methoxyindan-1-one 5-Chloro-6-methoxy-1-indanone 1H-Inden-1-one, 5-chloro-2,3-dihydro-6-methoxy- 5-chloro-6-methoxy-2,3-dihydro-1H-inden-1-one

Density	1.3±0.1 g/cm3
Boiling Point	340.6±42.0 °C at 760 mmHg
Melting Point	165-166℃
Molecular Formula	C₁₀H₉ClO₂
Molecular Weight	196.630
Flash Point	154.2±26.9 °C
Exact Mass	196.029114
PSA	26.30000
LogP	2.91
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.578

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H317
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	22-43
Safety Phrases	37/39
RIDADR	NONH for all modes of transport
HS Code	2914700090

1857-56-3

~65%

344305-70-0

Literature: GLAXO GROUP LIMITED Patent: WO2007/125061 A1, 2007 ; Location in patent: Page/Page column 46 ; WO 2007/125061 A1

344308-95-8

~86%

344305-70-0

Literature: Sterling, Jeffrey; Herzig, Yaacov; Goren, Tamar; Finkelstein, Nina; Lerner, David; Goldenberg, Willy; Miskolczi, Istvan; Molnar, Sandor; Rantal, Ferenc; Tamas, Tivadar; Toth, Gyorgy; Zagyva, Adela; Zekany, Andras; Lavian, Gila; Gross, Aviva; Friedman, Rachel; Razin, Michal; Huang, Wei; Krais, Boris; Chorev, Michael; Youdim, Moussa B.; Weinstock, Marta Journal of Medicinal Chemistry, 2002 , vol. 45, # 24 p. 5260 - 5279

4903-09-7

344305-70-0

Literature: Journal of Medicinal Chemistry, , vol. 45, # 24 p. 5260 - 5279

123-11-5

344305-70-0

Literature: Journal of Medicinal Chemistry, , vol. 45, # 24 p. 5260 - 5279

Precursor 4
1857-56-3 344308-95-8 4903-09-7 123-11-5
DownStream 0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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