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-methyl-9H-fluorene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2523-39-9

2523-39-9 structure

2523-39-9 structure

Name: 3-methyl-9H-fluorene
Chemical Name: 3-methyl-9H-fluorene
CAS Number: 2523-39-9
Molecular Formula: C₁₄H₁₂
Molecular Weight: 180.24500
Create Date: 2017-04-24 05:35:52
Modify Date: 2025-09-14 16:04:47

Name	3-methyl-9H-fluorene
Synonyms	Fluorene,3-methyl-(6CI,7CI,8CI) 3-methyl-fluorene 9H-Fluorene,3-methyl 2-Methylfluoren 3-Methyl-fluoren EINECS 219-751-2

Density	1.095g/cm3
Boiling Point	311ºC at 760mmHg
Molecular Formula	C₁₄H₁₂
Molecular Weight	180.24500
Flash Point	146.5ºC
Exact Mass	180.09400
LogP	3.56620
Vapour Pressure	0.00106mmHg at 25°C
Index of Refraction	1.63

HS Code	2902909090

Precursor 10
1705-89-1 69769-83-1 57310-39-1 16419-60-6
694-80-4 85199-06-0 583-53-9 1882-56-0
591-17-3 392-83-6
DownStream 2
1705-89-1 52220-74-3

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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