ChemicalBook > CAS DataBase List > 3,5-Dimethylisoxazole

3,5-Dimethylisoxazole

Product Name
3,5-Dimethylisoxazole
CAS No.
300-87-8
Chemical Name
3,5-Dimethylisoxazole
Synonyms
Isoxazole, 3,5-dimethyl-;u21221;U 21221;3,5-DISO;Dimexazol;Dimexaxol;AKOS BBS-00006705;3,5-dimethyl-isoxazol;3,5-DIMETHYLISOXAZOLE;3,5-DIMETHOXYISOXAZOLE
CBNumber
CB5477056
Molecular Formula
C5H7NO
Formula Weight
97.12
MOL File
300-87-8.mol
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3,5-Dimethylisoxazole Property

Melting point:
-14℃
Boiling point:
142-144 °C(lit.)
Density 
0.99 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.442(lit.)
Flash point:
88 °F
storage temp. 
Inert atmosphere,Room Temperature
solubility 
50.9g/l
pka
-1.35±0.28(Predicted)
form 
clear liquid
Specific Gravity
0.99
color 
Colorless to Light yellow to Light orange
PH
4.5 (10g/l, H2O, 20℃)
Water Solubility 
insoluble
BRN 
106324
InChIKey
FICAQKBMCKEFDI-UHFFFAOYSA-N
LogP
1.431 (est)
CAS DataBase Reference
300-87-8(CAS DataBase Reference)
NIST Chemistry Reference
Isoxazole, 3,5-dimethyl-(300-87-8)
EPA Substance Registry System
Isoxazole, 3,5-dimethyl- (300-87-8)
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Safety

Hazard Codes 
Xn
Risk Statements 
10-20/21/22
Safety Statements 
16-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
RTECS 
NY2774200
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D167509
Product name
3,5-Dimethylisoxazole
Purity
98%
Packaging
25ml
Price
$57.3
Updated
2024/03/01
TCI Chemical
Product number
D1767
Product name
3,5-Dimethylisoxazole
Purity
>99.0%(GC)
Packaging
25mL
Price
$35
Updated
2024/03/01
TCI Chemical
Product number
D1767
Product name
3,5-Dimethylisoxazole
Purity
>99.0%(GC)
Packaging
250mL
Price
$176
Updated
2024/03/01
Alfa Aesar
Product number
A12217
Product name
3,5-Dimethylisoxazole, 99%
Packaging
25g
Price
$43.65
Updated
2024/03/01
Alfa Aesar
Product number
A12217
Product name
3,5-Dimethylisoxazole, 99%
Packaging
100g
Price
$126.65
Updated
2024/03/01
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3,5-Dimethylisoxazole Chemical Properties,Usage,Production

Chemical Properties

clear colourless to pale yellow liquid

Uses

The optimization of 3,5-dimethylisoxazole derivatives to develop potent inhibitors of the BET (bromodomain and extra terminal domain) bromodomain family with good ligand efficiency. It has hypoglycemic activity.

Application

3,5-dimethylisoxazole is an organic intermediate used in the preparation of 4-(chloromethyl)-3,5-dimethylisoxazole.

Preparation

3,5-Dimethylisozole can be synthesized from acetylacetone and hydroxylamine hydrochloride in one step off ring.

3,5-Dimethylisoxazole Preparation Products And Raw materials

Raw materials

Preparation Products

3,5-Dimethylisoxazole-4-boronic acid 3,5-DIMETHYL-4-ISOXAZOLECARBALDEHYDE 3,5-DIMETHYLISOXAZOL-4-YL ISOCYANATE 3,5-DIMETHYL-4-NITROISOXAZOLE 3,5-DIMETHYLISOXAZOLE-4-SULFONYL CHLORIDE 4-(CHLOROMETHYL)-3,5-DIMETHYLISOXAZOLE 3,5-DIMETHYL-ISOXAZOL-4-YLAMINE HYDROCHLORIDE
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View Lastest Price from 3,5-Dimethylisoxazole manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
3,5-Dimethylisoxazole 300-87-8
Price
US $40.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000
Release date
2024-03-26
Shaanxi Dideu Medichem Co. Ltd
Product
3,5-Dimethylisoxazole 300-87-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
2000ton
Release date
2024-05-26
Hebei Yanxi Chemical Co., Ltd.
Product
3,5-Dimethylisoxazole 300-87-8
Price
US $0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-11-28

300-87-8, 3,5-DimethylisoxazoleRelated Search:

Dimethyl sulfoxide N,N-Dimethylacetamide N,N-Dimethylformamide Dimethicone 1,3-Dimethylbarbituric acid Poly(dimethylsiloxane) 3,5-Dimethylisoxazole-4-carboxylic acid ,98%,3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID,3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID, PURISS, 98% Methyl 5-methylisoxazole-3-carboxylate 3,5-Dimethylisoxazole-4-carbonyl chloride ,97%,3,5-Dimethylisoxazole-4-carbonylhloride,3,5-DIMETHYLISOXAZOLE-4-CARBONYL CHLORIDE Ethyl 3,5-dimethylisoxazole-4-carboxylate ,97%,3,5-Dimethylisoxazole-4-carboxylic acid ethyl ester 5-Methyl-3-phenylisoxazole-4-carboxylic acid 3-(CHLOROMETHYL)-5-(3,5-DIMETHYLISOXAZOL-4-YL)-1,2,4-OXADIAZOLE 4-(CHLOROMETHYL)-3,5-DIMETHYLISOXAZOLE ETHYL 3-ETHYL-5-METHYL-4-ISOXAZOLECARBOXYLATE 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 5-Methyl-3-phenylisoxazole-4-carbonyl chloride 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid 3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid

  • AKOS BBS-00006705
  • 3,5-DISO
  • 3,5-DIMETHYLISOXAZOLE
  • 3,5-DIMETHYLISOOXAZOLE
  • 3,5-DIMETHOXYISOXAZOLE
  • DIMETHYLISOXAZOLE(3,5-)
  • U 21221
  • u21221
  • 3,5-dimethyl-isoxazol
  • 3,5-Dwumetyloizoksazolu
  • 3,5-DIMETHYLISOXAZOLE, WACKER QUALITY
  • 3,5-Dimethylisoxazole, 98+%
  • Isoxazole, 3,5-dimethyl-
  • Dimexazol
  • Dimexaxol
  • 3,5-Dimethylisoxazole ,97%
  • 3,5-Dimethylisoxazole,99%
  • 3,5-DiMethylisoxazole, 99% 25GR
  • 3,5-DIMETHYLISOXAZOLE FOR SYNTHESIS
  • 3,5-Dimethylisoxazole&gt
  • 300-87-8
  • C5H7NO
  • Building Blocks
  • Heterocyclic Building Blocks
  • Isoxazoles
  • Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • API intermediates
  • Building Blocks
  • Heterocyclic Building Blocks
  • Isoxazoles
  • Oxazole&Isoxazole