ChemicalBook > CAS DataBase List > 2,3-DIMETHYLQUINOXALINE
2,3-DIMETHYLQUINOXALINE
- Product Name
- 2,3-DIMETHYLQUINOXALINE
- CAS No.
- 2379-55-7
- Chemical Name
- 2,3-DIMETHYLQUINOXALINE
- Synonyms
- NSC 1789;AURORA KA-3449;SALOR-INT L498777-1EA;2,3-dimethyl-quinoxalin;2,3-Dimethyl-chinoxalin;2,3-DIMETHYLQUINOXALINE;Quinoxaline, 2,3-dimethyl-;2,3-Dimethylquinoxaline >2 3-DIMETHYLQUINOXALINE 97+%
- CBNumber
- CB6342560
- Molecular Formula
- C10H10N2
- Formula Weight
- 158.2
- MOL File
- 2379-55-7.mol
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2,3-DIMETHYLQUINOXALINE Property
- Melting point:
- 104-108 °C(lit.)
- Boiling point:
- 130 °C / 1.5mmHg
- Density
- 1.1192 (rough estimate)
- refractive index
- 1.6392 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- form
- Crystalline Powder
- pka
- 1.69±0.48(Predicted)
- color
- Beige
- Odor
- at 0.01 % in propylene glycol. fatty earthy
- Odor Type
- earthy
- BRN
- 114832
- LogP
- 2.024 (est)
- CAS DataBase Reference
- 2379-55-7(CAS DataBase Reference)
- EPA Substance Registry System
- Quinoxaline, 2,3-dimethyl- (2379-55-7)
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Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-37/38-41
- Safety Statements
- 26-36/37/39
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 3
- RTECS
- VD1960000
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 29339980
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- D0795
- Product name
- 2,3-Dimethylquinoxaline
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $89
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D0795
- Product name
- 2,3-Dimethylquinoxaline
- Purity
- >98.0%(T)
- Packaging
- 100g
- Price
- $256
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B23313
- Product name
- 2,3-Dimethylquinoxaline, 97%
- Packaging
- 5g
- Price
- $27.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B23313
- Product name
- 2,3-Dimethylquinoxaline, 97%
- Packaging
- 25g
- Price
- $77.65
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D0795
- Product name
- 2,3-Dimethylquinoxaline
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $33
- Updated
- 2024/03/01
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2,3-DIMETHYLQUINOXALINE Chemical Properties,Usage,Production
Chemical Properties
beige crystalline powder
Definition
ChEBI: A quinoxaline derivative in which the quinoxaline (1,4-naphthyridine) skeleton is substituted with a methyl group at each of positions C-2 and C-3.
Purification Methods
It has been purified by steam distillation with the base crystallising in the distillate. Recrystallise it from distilled water or aqueous EtOH. The sulfate crystallises from EtOH with m 151-152o(dec). [Gibson J Chem Soc 343 1927, Beilstein 23 H 191, 23 II 197, 23 III/IV 1277.]
2,3-DIMETHYLQUINOXALINE Preparation Products And Raw materials
Raw materials
Preparation Products
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2,3-DIMETHYLQUINOXALINE Suppliers
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View Lastest Price from 2,3-DIMETHYLQUINOXALINE manufacturers
Honest Joy Holdings Limited
- Product
- 2,3-Dimethyl-chinoxalin 2379-55-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99.3%
- Supply Ability
- 100 tons
- Release date
- 2022-01-14
Nanjing jinheyou Trading Co., Ltd.
- Product
- 2,3-DIMETHYLQUINOXALINE 2379-55-7
- Price
- US $0.00/g
- Min. Order
- 1g
- Purity
- 95%min
- Supply Ability
- 20kg/month
- Release date
- 2019-12-19
2379-55-7, 2,3-DIMETHYLQUINOXALINERelated Search:
ACENAPHTHO[1,2-B]QUINOXALINE
2,3-DIMETHYLQUINOXALINE
2,3,6,7-TETRAMETHYLQUINOXALINE
2,3,6-TRIMETHYLQUINOXALINE
2-ACETYL-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE
2,3-BIS(BROMOMETHYL)QUINOXALINE
6,7-Dichloro-2,3-dimethylquinoxaline
2,3-DIPHENYLQUINOXALINE
6,7-DIMETHYLQUINOXALINE-2,3-DIOL,2,3-DIHYDROXY-6,7-DIMETHYLQUINOXALINE,6,7-Dimethylquinoxaline-2,3(1H,4H)-dione,2,3-Dihydroxy-6,7-dimethylquinoxaline ,97%
6,7-DIMETHYLQUINOXALINE
2,3-DICHLORO-6,7-DIMETHYLQUINOXALINE
2-HYDROXY-6,7-DIMETHYLQUINOXALINE
Quinoxaline
2,3-BIS(2-PYRIDYL)QUINOXALINE
2,3-Bis(2-pyridinyl)-6,7-dimethylquinoxaline,2,3-Bis(2-pyridyl)-6,7-dimethylquinoxaline
2,3-dimethylquinoxaline 1,4-dioxide
2 3-DIHYDROXY-1 4-PHENAZINEDIONE
1,4-dimethylquinoxaline-2,3(1H,4H)-dione