Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-DIFLUORO-4-(PHENYLDIAZENYL)PHENOL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

663602-53-7

663602-53-7 structure

663602-53-7 structure

Name: 3,5-DIFLUORO-4-(PHENYLDIAZENYL)PHENOL
Chemical Name: 3,5-difluoro-4-(phenylhydrazinylidene)cyclohexa-2,5-dien-1-one
CAS Number: 663602-53-7
Molecular Formula: C₁₂H₈F₂N₂O
Molecular Weight: 234.20200
Create Date: 2018-12-28 18:44:33
Modify Date: 2025-08-20 17:20:24

Name	3,5-difluoro-4-(phenylhydrazinylidene)cyclohexa-2,5-dien-1-one
Synonyms	3,5-difluoro-4-(phenyldiazenyl)phenol

Density	1.29g/cm3
Boiling Point	388.8ºC at 760 mmHg
Molecular Formula	C₁₂H₈F₂N₂O
Molecular Weight	234.20200
Flash Point	188.9ºC
Exact Mass	234.06000
PSA	44.95000
LogP	4.08580
Index of Refraction	1.569

HS Code	2927000090

2713-34-0 structure

2713-34-0

74497-02-2 structure

74497-02-2

~99%

663602-53-7 structure

663602-53-7

Literature: Bayer Chemicals AG Patent: EP1514865 A1, 2005 ; Location in patent: Page/Page column 8 ;

Precursor 1
2713-34-0
DownStream 0

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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