Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-DIHYDRO-8-HYDROXYNAPHTHALEN-1(2H)-ONE
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Purity: 98.0%
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7695-47-8

7695-47-8 structure

7695-47-8 structure

Name: 8-Hydroxy-3,4-dihydro-1(2H)-naphthalenone
Chemical Name: 8-hydroxy-3,4-dihydro-2H-naphthalen-1-one
CAS Number: 7695-47-8
Molecular Formula: C₁₀H₁₀O₂
Molecular Weight: 162.185
Create Date: 2018-11-24 19:14:22
Modify Date: 2024-01-09 12:29:14

Name	8-hydroxy-3,4-dihydro-2H-naphthalen-1-one
Synonyms	8-Hydroxy-3,4-dihydro-1(2H)-naphthalenone 8-Hydroxy-3,4-dihydro-2H-naphthalin-1-on 8-Hydroxy-3,4-dihydronaphthalen-1(2H)-one hydroxy-8 tetralone-1 8-hydroxy-1,2,3,4-tetrahydro-1-naphthalenone 1-Tetralone,8-hydroxy 3,4-DIHYDRO-8-HYDROXYNAPHTHALEN-1(2H)-ONE 1(2H)-Naphthalenone, 3,4-dihydro-8-hydroxy- 8-hydroxy-1-tetralone

Density	1.2±0.1 g/cm3
Boiling Point	327.7±31.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₀O₂
Molecular Weight	162.185
Flash Point	139.2±17.4 °C
Exact Mass	162.068085
PSA	37.30000
LogP	2.91
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.603

HS Code	2914400090

13185-18-7 structure

13185-18-7

~%

7695-47-8 structure

7695-47-8

Literature: Miyashita, Kazuyuki; Sakai, Takayuki; Imanishi, Takeshi Organic letters, 2003 , vol. 5, # 15 p. 2683 - 2686

569-42-6 structure

569-42-6

~%

7695-47-8 structure

7695-47-8

Literature: Hochstein et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 5455,5474

1078-19-9 structure

1078-19-9

~11%

7695-47-8 structure

7695-47-8

Literature: Kozelj, Matjaz; Petric, Andrej Synlett, 2007 , # 11 p. 1699 - 1702

Precursor 3
13185-18-7 569-42-6 1078-19-9
DownStream 4
133601-13-5 13185-18-7 117661-46-8 88058-45-1

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%