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: Benzoic acid,4-(9H-fluoren-9-ylideneamino)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5454-40-0

5454-40-0 structure

5454-40-0 structure

Name: Benzoic acid,4-(9H-fluoren-9-ylideneamino)-
Chemical Name: 4-(fluoren-9-ylideneamino)benzoic acid
CAS Number: 5454-40-0
Molecular Formula: C₂₀H₁₃NO₂
Molecular Weight: 299.32300
Create Date: 2017-01-31 17:54:52
Modify Date: 2025-08-20 16:59:54

Name	4-(fluoren-9-ylideneamino)benzoic acid
Synonyms	HMS3093I18 4-fluoren-9-ylidenamino-benzoic acid 4-Fluoren-9-ylidenamino-benzoesaeure

Density	1.24g/cm3
Boiling Point	512.9ºC at 760 mmHg
Molecular Formula	C₂₀H₁₃NO₂
Molecular Weight	299.32300
Flash Point	264ºC
Exact Mass	299.09500
PSA	49.66000
LogP	4.53430
Index of Refraction	1.667

HS Code	2925290090

10183-82-1 structure

10183-82-1

150-13-0 structure

150-13-0

~%

5454-40-0 structure

5454-40-0

Literature: Reddelien Chemische Berichte, 1921 , vol. 54, p. 3130

Precursor 2
10183-82-1 150-13-0
DownStream 0

HS Code	2925290090
Summary	2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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