1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine

Modify Date: 2024-01-10 07:36:31

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure
1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine structure
 Common Name 1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine
CAS Number 83823-26-1 Molecular Weight 258.31600
Density 1.204g/cm3 Boiling Point 455.8ºC at 760 mmHg
Molecular Formula C15H18N2O2 Melting Point N/A
MSDS N/A Flash Point 229.4ºC

 Names

Name 2H-chromen-3-yl-(4-methylpiperazin-1-yl)methanone

 Chemical & Physical Properties

Density 1.204g/cm3
Boiling Point 455.8ºC at 760 mmHg
Molecular Formula C15H18N2O2
Molecular Weight 258.31600
Flash Point 229.4ºC
Exact Mass 258.13700
PSA 32.78000
LogP 1.11220
Index of Refraction 1.591

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TK8222000
CHEMICAL NAME :
Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-methyl-
CAS REGISTRY NUMBER :
83823-26-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H18-N2-O2
MOLECULAR WEIGHT :
258.35

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
316 mg/kg
TOXIC EFFECTS :
Kidney, Ureter, Bladder - urine volume increased
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 21,344,1982

 Safety Information

HS Code 2934999090

 Synthetic Route

Salicylaldehyde structure

Salicylaldehyde

CAS#:90-02-8

~%

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure

1-(2H-1-Benzopy...

CAS#:83823-26-1

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347
2H-1-Benzopyran-3-carbonitrile structure

2H-1-Benzopyran...

CAS#:57543-66-5

~%

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure

1-(2H-1-Benzopy...

CAS#:83823-26-1

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347
delta(3)-chromene-3-carboxamide structure

delta(3)-chrome...

CAS#:10185-00-9

~%

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure

1-(2H-1-Benzopy...

CAS#:83823-26-1

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347
2H-CHROMENE-3-CARBOXYLIC ACID structure

2H-CHROMENE-3-C...

CAS#:22649-28-1

~%

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure

1-(2H-1-Benzopy...

CAS#:83823-26-1

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347
methylpiperazine structure

methylpiperazine

CAS#:109-01-3

2h-chromene-3-carbonyl chloride structure

2h-chromene-3-c...

CAS#:41873-72-7

~%

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine Structure

1-(2H-1-Benzopy...

CAS#:83823-26-1

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Top Suppliers:I want be here

Get all suppliers and price by the below link:

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine suppliers

1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine price

Related Compounds: More...
1-[(1,4-dimethyl-1H-pyrazol-3-yl)methyl]-N-methylcyclopropan-1-amine
2228453-41-4
[2-(1,4-dimethyl-1H-pyrazol-3-yl)propan-2-yl](methyl)amine
2228772-91-4
1-[1-(1,4-dimethyl-1H-pyrazol-3-yl)cyclopropyl]ethan-1-amine
2228750-46-5
1-(1,4-dimethyl-1H-pyrazol-3-yl)-2,2-dimethylcyclopropan-1-amine
2228827-67-4
1-(1,4-dimethyl-1H-pyrazol-3-yl)-2,2-dimethylcyclopropane-1-carboxylic acid
2228401-04-3
2-(2-Tert-butylphenyl)-2-oxoacetic acid
2229297-49-6
2-(2,2-Dimethylthiolan-3-yl)piperidine
2228392-98-9
3-(azetidin-3-yloxy)-2,5-dimethyl-1H-pyrrole
2228451-42-9
Dimethyl({[2-(2-methyloxiran-2-yl)-1,3-thiazol-5-yl]methyl})amine
2229186-07-4
3-{5-[(Dimethylamino)methyl]-1,3-thiazol-2-yl}-3-hydroxypropanenitrile
2228401-20-3
Chemsrc provides CAS#:83823-26-1 MSDS, density, melting point, boiling point, structure, etc. Its name is 1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine>> amp version: 1-(2H-1-Benzopyran-3-ylcarbonyl)-4-methylpiperazine

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2024 ChemSrc All Rights Reserved