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: 2,5-DIMETHYLPHENANTHRENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3674-66-6

3674-66-6 structure

3674-66-6 structure

Name: 2,5-Dimethylphenanthrene
Chemical Name: 2,5-dimethylphenanthrene
CAS Number: 3674-66-6
Molecular Formula: C₁₆H₁₄
Molecular Weight: 206.282
Create Date: 2017-06-18 03:54:13
Modify Date: 2025-08-25 15:16:55

Name	2,5-dimethylphenanthrene
Synonyms	2,5-Dimethyl-phenanthrene 2,5-Dimethylphenanthren 2,5-Dimethylphenanthrene 2,4-DIOXO-2,3,4,5-TETRAHYDRO-1H-1,5-BENZODIAZEPINE-7-SULFONYL CHLORIDE Dimethyl-2,5-phenanthrene Phenanthrene,2,5-dimethyl Phenanthrene, 2,5-dimethyl-

Density	1.1±0.1 g/cm3
Boiling Point	369.6±12.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₄
Molecular Weight	206.282
Flash Point	168.4±13.7 °C
Exact Mass	206.109543
LogP	5.60
Vapour Pressure	0.0±0.4 mmHg at 25°C
Index of Refraction	1.676

HS Code	2902909090

917-64-6 structure

917-64-6

1504-28-5 structure

1504-28-5

~%

3674-66-6 structure

3674-66-6

Literature: Haworth; Mavin; Sheldrick Journal of the Chemical Society, 1934 , p. 454,458

Precursor 2
917-64-6 1504-28-5
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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