Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-Chloro-1,2,3,4-tetrahydro-quinoxaline
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-Chloro-1,2,3,4-tetrahydro-quinoxaline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

73855-45-5

73855-45-5 structure

73855-45-5 structure

Name: 6-Chloro-1,2,3,4-tetrahydro-quinoxaline
Chemical Name: 6-chloro-1,2,3,4-tetrahydroquinoxaline
CAS Number: 73855-45-5
Molecular Formula: C₈H₉ClN₂
Molecular Weight: 168.62300
Create Date: 2018-12-24 08:47:44
Modify Date: 2025-09-16 09:07:13

Name	6-chloro-1,2,3,4-tetrahydroquinoxaline
Synonyms	1,2,3,4-Tetrahydro-6-chlor-chinoxalin 6-Chlor-1,2,3,4-chinoxalin 6-Chloro-1,2,3,4-tetrahydro-quinoxaline 6-Chlor-1,2,3,4-tetrahydrochinoxalin Quinoxaline,1,2,3,4-tetrahydro-6-chloro Quinoxaline,6-chloro-1,2,3,4-tetrahydro

Density	1.202g/cm3
Boiling Point	304.2ºC at 760 mmHg
Molecular Formula	C₈H₉ClN₂
Molecular Weight	168.62300
Flash Point	137.8ºC
Exact Mass	168.04500
PSA	24.06000
LogP	2.45340
Index of Refraction	1.56

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD3575000

CHEMICAL NAME :: Quinoxaline, 1,2,3,4-tetrahydro-6-chloro-

CAS REGISTRY NUMBER :: 73855-45-5

BEILSTEIN REFERENCE NO. :: 0135422

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H9-Cl-N2

MOLECULAR WEIGHT :: 168.64

WISWESSER LINE NOTATION :: T66 BM EMT&J HG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/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#00089

HS Code	2933990090

5448-43-1 structure

5448-43-1

~%

73855-45-5 structure

73855-45-5

Literature: Smith et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 205

95-83-0 structure

95-83-0

~%

73855-45-5 structure

73855-45-5

Literature: Cavagnol; Wiselogle Journal of the American Chemical Society, 1947 , vol. 69, p. 795,796

Precursor 2
5448-43-1 95-83-0
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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.