Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3-Dichloroquinoxaline
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,3-Dichloroquinoxaline
Price: ￥98.0/5g ￥348.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dichloroquinoxaline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2213-63-0 2,3-Dichloroquinoxaline
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2,3-Dichloroquinoxaline
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

2213-63-0

2213-63-0 structure

2213-63-0 structure

Name: 2,3-Dichloroquinoxaline
Chemical Name: 2,3-Dichloroquinoxaline
CAS Number: 2213-63-0
Molecular Formula: C₈H₄Cl₂N₂
Molecular Weight: 199.037
Create Date: 2018-08-12 11:24:30
Modify Date: 2025-08-25 14:27:27

Name	2,3-Dichloroquinoxaline
Synonyms	2,3-Dichloroquinoxaline 2,3-DICHLORO-QUINOXALINE 2,3,6-TRIFLUOROBENZOICACID 2,3-dichloroquinoxazoline 2,3-dichloroquinaxoline Quinoxaline,2,3-dichloro Quinoxaline, 2,3-dichloro- EINECS 218-667-3 MFCD00006720 2,3-dichloro quinoxaline

Density	1.5±0.1 g/cm3
Boiling Point	269.7±35.0 °C at 760 mmHg
Melting Point	152-154 °C(lit.)
Molecular Formula	C₈H₄Cl₂N₂
Molecular Weight	199.037
Flash Point	142.9±11.5 °C
Exact Mass	197.975159
PSA	25.78000
LogP	3.04
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.671
Stability	Stable. Incompatible with strong oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD1720000

CHEMICAL NAME :: Quinoxaline, 2,3-dichloro-

CAS REGISTRY NUMBER :: 2213-63-0

BEILSTEIN REFERENCE NO. :: 0126076

LAST UPDATED :: 199806

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H4-Cl2-N2

MOLECULAR WEIGHT :: 199.04

WISWESSER LINE NOTATION :: T66 BN ENJ CG DG

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 :: 195 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness Gastrointestinal - peritonitis Kidney, Ureter, Bladder - other changes

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0534573

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5600 ug/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03256

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H315-H319-H335
Precautionary Statements	P261-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes	T:Toxic;
Risk Phrases	R25;R36/37/38
Safety Phrases	S26-S36/37/39-S45-S37/39-S28A
RIDADR	2811
WGK Germany	3
RTECS	VD1720000
Packaging Group	III
Hazard Class	6.1

Precursor 10
15804-19-0 35676-70-1 87885-47-0 95-54-5
1196-57-2 91-19-0 65647-93-0 17508-35-9
34117-90-3 5822-13-9
DownStream 9
110744-29-1 49568-78-7 34117-90-3 57315-34-1
57315-33-0 4029-41-8 32998-25-7 91895-39-5
27739-37-3

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