Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Benzanthraquinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2498-66-0

2498-66-0 structure

2498-66-0 structure

Name: 1,2-Benzanthraquinone
Chemical Name: 1,2-benzanthraquinone
CAS Number: 2498-66-0
Molecular Formula: C₁₈H₁₀O₂
Molecular Weight: 258.271
Catalog: Chemical reagent Organic reagent Tricyclic compound
Create Date: 2018-06-01 08:00:00
Modify Date: 2026-07-10 13:43:29

Name	1,2-benzanthraquinone
Synonyms	6a,12a-dihydrotetraphene-7,12-dione Sirius Yellow G EINECS 219-693-8 7,12-benz(a)anthraquinone 1,2-Benzanthra-9,10-quinone Benzanthraquinone 7,12-BENZ(A)ANTHRACENE-QUINONE Tetraphene-7,12-dione Benz(a)anthracene-7,12-dione@50 μg/mL in Toluene Benzo[a]anthracene-7,12-dione, Oekanal 7,12-Tetraphenedione Benzaüanthracene-7,12-dione 1,2-BENZOANTHRAQUINONE C.I MFCD00003596 Tetraphen-7,12-dion NAPHTHANTHRAQUINONE BENZO(A)ANTHRACENE-7,12-DION BENZ(A)ANTHRACENE-7,12-DIONE, SUBLIMED, ZONE-REFINED Benz[a]anthraquinone 1,2-Benzanthraquinone > tetraphene-7,12(6aH,12aH)-dione BENZ[A]ANTHRACENE-7,12-DIONE 1,2-Benz[a]anthraquinone Benz[a]anthra-7,12-quinone benzanthraquinone BENZO[A]ANTHRACENE-7,12-DIONE 1,2-BENZANTHRAQUINONE Benz[a]anthracene-7,12-dione 1,2-Benzo-9,10-anthraquinone Benz[a]anthracene-7,12-quinone Benzanthracene-7,12-dione 1,2-BENZANTHRACHINON

Density	1.3±0.1 g/cm3
Boiling Point	472.5±15.0 °C at 760 mmHg
Melting Point	169-171 °C(lit.)
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

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CW4591000

CHEMICAL NAME :: Benz(a)anthracene-7,12-dione

CAS REGISTRY NUMBER :: 2498-66-0

BEILSTEIN REFERENCE NO. :: 2052941

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C18-H10-O2

MOLECULAR WEIGHT :: 258.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Phage inhibition capacity

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 122 ug/well

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 260,349,1991

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26
RIDADR	2811
WGK Germany	3
RTECS	CW4591000
Packaging Group	III
Hazard Class	6.1(b)

Precursor 10
56-55-3 827347-03-5 1696-17-9 66-77-3
63018-57-5 28186-96-1 5018-87-1 3129-39-3
53772-33-1 39055-47-5
DownStream 9
316-49-4 56-55-3 143104-99-8 27018-50-4
23683-71-8 65-85-0 93-09-4 57-97-6
32766-73-7

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