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: 5,12-Naphthacenequinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1090-13-7

1090-13-7 structure

1090-13-7 structure

Name: 5,12-Tetracenedione
Chemical Name: tetracene-5,12-dione
CAS Number: 1090-13-7
Molecular Formula: C₁₈H₁₀O₂
Molecular Weight: 258.271
Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
Create Date: 2018-04-24 08:00:00
Modify Date: 2026-07-07 18:20:18

Name	tetracene-5,12-dione
Synonyms	2,3-BENZO-9,10-ANTHRAQUINONE 2,3-BENZANTHRACHINON 5,12-Naphthcenequinone 5,12-Napthacenequinone 2,3-Benzo-9,10-anthraquinone 5,12-Naphthacenequinone 5,12-NAPHTHACENEQUINONE Naphthacene-6,11-dione Naphthacene-6,11-quinone TETRACENEQUINONE 2,3-Benzo-9,10-anthraquinone Tetracenequinone 5,12-NAPHTHCENEQUINONE (ELECTRONIC ADE) etracene-5,12-dione Tetracenequinone 5,12-Tetracenequinone naphthacene-5,12-dione 5,12-Naphthacenedione 2,3-BENZANTHRAQUINONE MFCD00003701 Naphthacenequinone 5,12-Naphthacenequinone> 5,12-NAPHTHACENEDIONE

Density	1.3±0.1 g/cm3
Boiling Point	472.5±15.0 °C at 760 mmHg
Melting Point	282-286ºC
Molecular Formula	C₁₈H₁₀O₂
Molecular Weight	258.271
Flash Point	175.5±17.4 °C
Exact Mass	258.068085
PSA	34.14000
LogP	4.61
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.723

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2914690090

Precursor 10
13209-15-9 130-15-4 643-79-8 571-60-8
92-24-0 87656-32-4 6705-18-6 5349-90-6
87656-31-3 119-67-5
DownStream 10
92-24-0 1785-52-0 18826-29-4 93-09-4
84-88-8 65-85-0 27485-15-0 31559-43-0
248-58-8 206-44-0

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.