Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tetrafluorobenzene-1,2-diol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1996-23-2

1996-23-2 structure

1996-23-2 structure

Name: tetrafluorobenzene-1,2-diol
Chemical Name: 3,4,5,6-tetrafluorobenzene-1,2-diol
CAS Number: 1996-23-2
Molecular Formula: C₆H₂F₄O₂
Molecular Weight: 182.07200
Create Date: 2018-04-12 08:00:00
Modify Date: 2024-01-03 10:14:39

Name	3,4,5,6-tetrafluorobenzene-1,2-diol
Synonyms	3,4,5,6-Tetrafluor-catechol Tetrafluorobenzene-1,2-diol 3,4,5,6-tetrafluorbenzene-1,2-diol Tetrafluorcatechol Perfluorobenzene-1,2-diol TETRAFLUOROCATECHOL tetrafluoropyrocatechol Tetrafluoro-1,2-benzenediol MFCD01075279

Density	1.719g/cm3
Boiling Point	187.3ºC at 760mmHg
Melting Point	68-69ºC (subl.)
Molecular Formula	C₆H₂F₄O₂
Molecular Weight	182.07200
Flash Point	67.1ºC
Exact Mass	181.99900
PSA	40.46000
LogP	1.65420
Vapour Pressure	0.0204mmHg at 25°C
Index of Refraction	1.493

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
HS Code	2908199090

109-99-9 structure

109-99-9

1423-12-7 structure

1423-12-7

~%

1374518-12-3 structure

1374518-12-3

1996-23-2 structure

1996-23-2

Literature: Journal of Organic Chemistry, , vol. 77, # 11 p. 5017 - 5021

60-29-7 structure

60-29-7

1423-12-7 structure

1423-12-7

~%

1374518-16-7 structure

1374518-16-7

1996-23-2 structure

1996-23-2

Literature: Journal of Organic Chemistry, , vol. 77, # 11 p. 5017 - 5021

110-86-1 structure

110-86-1

392-56-3 structure

392-56-3

64-17-5 structure

64-17-5

~%

771-61-9 structure

771-61-9

Detail

Literature: Journal of the Chemical Society, , p. 13,17 Science, , vol. 127, p. 643

HS Code	2908199090
Summary	HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%