Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3',4,4'-Tetrahydroxybenzophenone
Price: Check
Purity: 90.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3',4,4'-Tetrahydroxybenzophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

61445-50-9

61445-50-9 structure

61445-50-9 structure

Name: 2,3',4,4'-Tetrahydroxybenzophenone
Chemical Name: 2,3',4,4'-Tetrahydroxybenzophenone
CAS Number: 61445-50-9
Molecular Formula: C₁₃H₁₀O₅
Molecular Weight: 246.215
Create Date: 2018-12-26 10:50:03
Modify Date: 2025-08-23 17:01:07

Name	2,3',4,4'-Tetrahydroxybenzophenone
Synonyms	MFCD00142775 Methanone, (2,4-dihydroxyphenyl)(3,4-dihydroxyphenyl)- (2,4-Dihydroxyphenyl)(3,4-dihydroxyphenyl)methanone (2,4-dihydroxyphenyl)-(3,4-dihydroxyphenyl)methanone

Density	1.5±0.1 g/cm3
Boiling Point	559.4±45.0 °C at 760 mmHg
Melting Point	239 °C (dec.)(lit.)
Molecular Formula	C₁₃H₁₀O₅
Molecular Weight	246.215
Flash Point	306.1±25.2 °C
Exact Mass	246.052826
PSA	97.99000
LogP	2.56
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.718

WGK Germany	3
HS Code	2914501900

99-50-3 structure

99-50-3

108-46-3 structure

108-46-3

~%

61445-50-9 structure

61445-50-9

Literature: Chemische Berichte, , vol. 27, p. 1998 Chemische Berichte, , vol. 30, p. 2593 DE72446 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 272

Precursor 2
99-50-3 108-46-3
DownStream 0

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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