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5-Methyl-3-isoxazolecarbonitrile

CAS No.
57351-99-2
Chemical Name:
5-Methyl-3-isoxazolecarbonitrile
Synonyms
Methylisoxazole-​3-Cyano-5-methylisoxazole;3-Cyano-5-methylisoxazole,97%;5-Methyl-3-isoxazolecarbonitrile;3-Isoxazolecarbonitrile, 5-methyl-;5-methyl-1,2-oxazole-3-carbonitrile;5-Methylisoxazole-3-carbonitrile 97%;5-Methylisoxazole-3-carbonitrile ,97%;5-methyl-3-isoxazolecarbonitrile(SALTDATA: FREE)
CBNumber:
CB1853863
Molecular Formula:
C5H4N2O
Molecular Weight:
108.1
MDL Number:
MFCD09064940
MOL File:
57351-99-2.mol
MSDS File:
SDS
Last updated:2026-05-27 23:48:28

5-Methyl-3-isoxazolecarbonitrile Properties

Boiling point 249.4±20.0 °C(Predicted)
Density 1.18±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka -6.83±0.50(Predicted)
form liquid
color pale lemon / lime
CAS DataBase Reference 57351-99-2

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H302-H312-H315-H319-H331-H335
Precautionary statements  P261-P280-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  20/21/22-36/37/38
Safety Statements  23-26-36/37/39
RIDADR  3276
Hazard Note  Harmful
HazardClass  6.1
HS Code  29349990
NFPA 704
1
2 0

5-Methyl-3-isoxazolecarbonitrile price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Activate Scientific AS37920 5-Methylisoxazole-3-carbonitrile 95% 57351-99-2 1g $54 2026-06-04 Buy
Activate Scientific AS37920 5-Methylisoxazole-3-carbonitrile 95% 57351-99-2 5g $235 2026-06-04 Buy
Activate Scientific AS37920 5-Methylisoxazole-3-carbonitrile 95% 57351-99-2 25g $942 2026-06-04 Buy
Apolloscientific OR12255 5-Methylisoxazole-3-carbonitrile 97% 57351-99-2 100mg $21 2026-06-04 Buy
Matrix Scientific 130377 5-Methyl-isoxazole-3-carbonitrile 57351-99-2 1.00g $98 2026-05-18 Buy
Product number Packaging Price Buy
AS37920 1g $54 Buy
AS37920 5g $235 Buy
AS37920 25g $942 Buy
OR12255 100mg $21 Buy
130377 1.00g $98 Buy

5-Methyl-3-isoxazolecarbonitrile Chemical Properties, Uses, Production

Chemical Properties

Colorless to light yellow liquid

Definition

ChEBI: 5-Methyl-3-isoxazolecarbonitrile is a member of isoxazoles.

5-Methyl-3-isoxazolecarbonitrile Preparation Products And Raw materials

Global Suppliers ( 77)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Nanjing Habo Medical Technology Co., Ltd. 13376080562 13376090521 sales@habotech.com China 726 60
Nanjing Vital Chemical Co., Ltd. Please Send Email 18652950785 chemweiao@163.com China 4368 65
Shanghai Synthfine Chemical Co.,Ltd 15921303235 sales@synthfine.com China 999 58
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Shanghai Yolne Chemical Co., Ltd. 021-62960152 934678158@qq.com China 9886 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60

View Latest Price from 5-Methyl-3-isoxazolecarbonitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Methyl-3-isoxazolecarbonitrile pictures 2021-07-13 5-Methyl-3-isoxazolecarbonitrile
57351-99-2
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
5-Methyl-3-isoxazolecarbonitrile pictures 2021-07-10 5-Methyl-3-isoxazolecarbonitrile
57351-99-2
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

5-Methyl-3-isoxazolecarbonitrile Spectrum

5-Methyl-3-isoxazolecarbonitrile 5-Methylisoxazole-3-carbonitrile 97% 3-Cyano-5-methylisoxazole 5-Methylisoxazole-3-carbonitrile ,97% 5-methyl-3-isoxazolecarbonitrile(SALTDATA: FREE) 5-methyl-1,2-oxazole-3-carbonitrile 3-Isoxazolecarbonitrile, 5-methyl- 3-Cyano-5-methylisoxazole,97% Methylisoxazole-​ 57351-99-2