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

35980-18-8

35980-18-8 structure

35980-18-8 structure

Name: 1-Butylpyrene
Chemical Name: 1-butylpyrene
CAS Number: 35980-18-8
Molecular Formula: C₂₀H₁₈
Molecular Weight: 258.357
Create Date: 2018-02-28 08:00:00
Modify Date: 2025-08-20 18:57:30

Name	1-butylpyrene
Synonyms	1-n-butylpyrene Butylpyrene Pyrene,butyl Pyrene,1-butyl 1-Butylpyrene Pyrene, 1-butyl-

Density	1.1±0.1 g/cm3
Boiling Point	420.5±12.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₈
Molecular Weight	258.357
Flash Point	202.0±13.7 °C
Exact Mass	258.140839
LogP	7.22
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.734

HS Code	2902909090

109-65-9 structure

109-65-9

1714-29-0 structure

1714-29-0

~74%

35980-18-8 structure

35980-18-8

Literature: Niko, Yosuke; Kawauchi, Susumu; Otsu, Shun; Tokumaru, Katsumi; Konishi, Gen-Ichi Journal of Organic Chemistry, 2013 , vol. 78, # 7 p. 3196 - 3207

109-72-8 structure

109-72-8

1714-29-0 structure

1714-29-0

~%

35980-18-8 structure

35980-18-8

Literature: Eaborn,C. et al. Journal of Organometallic Chemistry, 1972 , vol. 35, p. 245 - 252

Precursor 3
109-65-9 1714-29-0 109-72-8
DownStream 0

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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