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: 1,2,11,12-Tetrahydro-3-methylbenz[j]aceanthrylene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

25486-92-4

25486-92-4 structure

25486-92-4 structure

Name: 1,2,11,12-Tetrahydro-3-methylbenz[j]aceanthrylene
Chemical Name: 3-methyl-1,2,11,12-tetrahydrobenzo[j]aceanthrylene
CAS Number: 25486-92-4
Molecular Formula: C₂₁H₁₈
Molecular Weight: 270.36800
Create Date: 2016-06-19 17:57:37
Modify Date: 2024-04-02 18:44:06

Name	3-methyl-1,2,11,12-tetrahydrobenzo[j]aceanthrylene
Synonyms	11,12-Dihydro-3-methylcholanthrene 3-Methyl-1,2,11,12-tetrahydro-benz[j]aceanthrylen 3-methyl-11,12-dihydrocholanthrene Benz(j)aceanthrylene,1,2,11,12-tetrahydro-3-methyl 3-methyl-1,2,11,12-tetrahydrocyclopenta[ij]tetraphene Cholanthrene,11,12-dihydro-3-methyl 11,12-Dihydro-3-methyl-cholanthren 3-methyl-1,2,11,12-tetrahydro-benz[j]aceanthrylene

Density	1.186g/cm3
Boiling Point	471.8ºC at 760 mmHg
Molecular Formula	C₂₁H₁₈
Molecular Weight	270.36800
Flash Point	232.9ºC
Exact Mass	270.14100
LogP	5.01240
Vapour Pressure	1.28E-08mmHg at 25°C
Index of Refraction	1.706

HS Code	2902909090

56-49-5 structure

56-49-5

~99%

25486-92-4 structure

25486-92-4

Literature: Fu, Peter P.; Lee, Hong M.; Harvey, Ronald G. Journal of Organic Chemistry, 1980 , vol. 45, # 14 p. 2797 - 2803

Precursor 1
56-49-5
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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