2-Ethyl-9,10-anthraquinone

Modify Date: 2025-08-22 09:44:09

2-Ethyl-9,10-anthraquinone structure	Common Name	2-Ethyl-9,10-anthraquinone
	CAS Number	84-51-5	Molecular Weight	236.265
	Density	1.2±0.1 g/cm3	Boiling Point	415.4±35.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₂O₂	Melting Point	108-111 °C(lit.)
	MSDS	Chinese USA	Flash Point	155.4±22.9 °C
	Symbol	GHS08, GHS09	Signal Word	Warning

Name	2-Ethyl anthraquinone
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	415.4±35.0 °C at 760 mmHg
Melting Point	108-111 °C(lit.)
Molecular Formula	C₁₆H₁₂O₂
Molecular Weight	236.265
Flash Point	155.4±22.9 °C
Exact Mass	236.083725
PSA	34.14000
LogP	4.38
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.629
InChIKey	SJEBAWHUJDUKQK-UHFFFAOYSA-N
SMILES	CCc1ccc2c(c1)C(=O)c1ccccc1C2=O
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.

2-Ethyl-9,10-anthraquinone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CB0525000

CHEMICAL NAME :: 9,10-Anthracenedione, 2-ethyl-

CAS REGISTRY NUMBER :: 84-51-5

BEILSTEIN REFERENCE NO. :: 1969873

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C16-H12-O2

MOLECULAR WEIGHT :: 236.28

WISWESSER LINE NOTATION :: L C666 BV IVJ E2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2795 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534314

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >20 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534314 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3674 No. of Facilities: 80 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 483 (estimated)

Symbol	GHS08, GHS09
Signal Word	Warning
Hazard Statements	H373-H410
Precautionary Statements	P273-P501
Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn
Risk Phrases	R22
Safety Phrases	S24/25
RIDADR	UN 3077 9 / PGIII
WGK Germany	1
RTECS	CB0525000
Packaging Group	II; III
Hazard Class	4.1
HS Code	2914610000

Precursor 10
CAS#:62167-65-1 dipheyl ether CAS#:26708-04-3 2-ETHYL-9,10-DI... CAS#:85-44-9 Phthalic anhydride CAS#:78246-03-4 ortho(4'-ethylb...
CAS#:52251-71-5 2-Ethylanthracene CAS#:839-73-6 2-Ehtylanthrahy... CAS#:76682-71-8 2-ethyl-10H-9-a... CAS#:142354-70-9 2-(3-ethylbenzo...
CAS#:10210-32-9 1-(ANTHRACEN-2-... CAS#:100-41-4 ether
DownStream 10
CAS#:10273-60-6 2-acetylanthrac... CAS#:92964-76-6 2-(1-hydroxyeth... CAS#:84-65-1 Anthraquinone CAS#:2026-28-0 2-ethyl-9,10-di...
CAS#:108840-69-3 2-ethyloxanthrone CAS#:839-73-6 2-Ehtylanthrahy... CAS#:6937-81-1 9,10-Anthracene... CAS#:117-78-2 2-Anthraquinone...
CAS#:286463-72-7 2-ethyl-9H-10-a... CAS#:15547-17-8 6-ethyl-1,2,3,4...

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%

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN

Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN

Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273

Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN

Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN

Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482

Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344

Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233

Total 306, Current Page 1 of 31

EINECS 201-535-4

2-Ethyl-9,10-anthraquinone

2-Ethyl-9,10-anthracenedione

2-ethylanthracene-9,10-dione

MFCD00001237

2-Ethylanthra-9,10-quinone

L C666 BV IVJ E2

2-Ethylanthraquinone

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Ethyl-9,10-anthraquinone
Price: Check
Purity: 97.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Ethyl anthraquinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Ethyl-9,10-anthraquinone
Price: ￥458.0/500g ￥128.0/100g
Purity: 99.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-Ethyl anthraquinone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2-Ethyl-9,10-anthraquinone
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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2-Ethyl-9,10-anthraquinone

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

2-Ethyl-9,10-anthraquinoneBioassay

Synonyms

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.