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CAS: 54593-26-9
分子式: C6H7NO2
分子量: 125.13
沸点: 235.8ºC at 760 mmHg
熔点: 54-56ºC
中文名称: 
3,5-二甲基异恶唑-4-甲醛
英文名称: 
3,5-dimethylisoxazole-4-carboxaldehyde
推荐供应商
货号品牌产品名称规格包装、参考价格
D822512MACKLIN3,5-二甲基-4-异恶唑甲醛98%30元/1g;   119元/5g;   593元/25g;   2347元/100g;   咨询
储存:室温
状态:白色到几乎白色粉末到块状
折射率:1.514
D4682TCI3,5-Dimethylisoxazole-4-carboxaldehyde>98.0%(GC)1390元/1G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C6H7NO2 = 125.13
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN1209760
PubChem物质ID354334673
MDL编号MFCD02681977

技术规格

AppearanceWhite to Almost white powder to lump
Purity(GC)min. 98.0 %

物性(参考值)

熔点29 ℃
沸点73 ℃/5 mmHg
闪点96 ℃
353108J&K3,5-Dimethyl-4-isoxazolecarbaldehyde97%105元/1G;   420元/5G;   咨询

基本信息

分子式C6H7NO2
分子量125.13
熔点32-38
MDL编码MFCD02681977
存储条件Store at 2-8℃

安全信息

图形或危害标志LF
防范说明P262
H61912Alfa Aesar3,5-Dimethylisoxazole-4-carboxaldehyde97%3242元/5g;   12454元/25g;   咨询

基本信息

MDL
MFCD02681977

分子式
C6H7NO2

分子量
125.13

熔点
35-38°

形态
Solid

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA

CDS013605Sigma-Aldrich3,5-Dimethyl-4-isoxazolecarbaldehydeAldrichCPR3059.94元/1 G;   咨询

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

经验(实验)分子式C6H7NO2
分子量125.13
MDL编号MFCD02681977
PubChem化学物质编号329788359

产品性质

SMILES stringCc1noc(C)c1C=O
InChI1S/C6H7NO2/c1-4-6(3-8)5(2)9-7-4/h3H,1-2H3
InChI keyTVAYXKLCEILMEA-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H319
预防措施声明P305 + P351 + P338
危险分类Eye Irrit. 2
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
079768Fluorochem3,5-Dimethyl-4-isoxazolecarbaldehyde98%220元/1g;   990元/5g;   1694元/10g;   3256元/25g;   咨询

基本信息

CAS Number54593-26-9
MDL NumberMFCD02681977

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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