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CAS: 127-06-0
分子式: C3H7NO
分子量: 73.09
沸点: 135℃
熔点: 58-62℃
中文名称: 
丙酮肟
二甲基酮肟
2-丙酮肟
英文名称: 
propan-2-one oxime
Acetone,oxime
2-Propanone,oxime
2-Propanon oxime
Acetoxim
-iso-Nitrosopropane
Di Methyl Ketoxime
Acetone oxime
Dimethyl ketoxime
Acetoxime
2-Propanone, oxime
acetone, oxime
2-propanone oxime
acetonoxime
beta-isonitrosopropane
展开更多英文名
性质描述: 白色针状结晶。熔点61℃,沸点136℃,134.8℃(97.1kPa),61℃(2.67kPa),相对密度0.9113(62/4℃)折光率1.4156。易溶于水、乙醇、乙醚及丙酮,能溶于酸碱,在稀酸中易水解。在空气中挥发得很快。
生产方法: 由丙酮与盐酸羟胺反应得到。将盐酸羟胺溶液慢慢滴加于丙酮中,反应温度控制在40-50℃。将肟化好的反应液用40%氢氧化钠中和至碱性为止(pH7-8),冷却过滤,将滤出的粗品加入沸石,常压蒸馏,冷却得结晶成品。
用途: 该品用于有机合成。作为分析试剂。用于测定钴。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
A801083MACKLIN丙酮肟98%30元/25g;   69元/100g;   153元/500g;   585元/2.5kg;   1818元/12X500g;   展开
储存:室温,密封
状态:白色到黄色晶体
A821301MACKLIN丙酮肟99.5%40元/25g;   72元/100g;   130元/250g;   448元/1kg;   1750元/5kg;   展开
储存:室温,密封
状态:白色到黄色晶体
A0065TCIAcetoxime>98.0%(GC)180元/25G;   990元/500G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C3H7NO = 73.10
外观与形状(20℃)固体
Reaxys-RN969234
PubChem物质ID87561765
SDBS (AIST Spectral DB)468
MDL编号MFCD00002118

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(GC)min. 98.0 %
Melting point60.0 to 63.0 ℃

物性(参考值)

熔点62 ℃
沸点133 ℃

相关法规

RTECS#AL6825000
584422J&KAcetone oxime98%60元/25G;   137元/100G;   549元/500G;   展开

基本信息

分子式C3H7NO
分子量73.09
熔点60-63
沸点135
密度0.901
MDL编码MFCD00002118
Beilstein1560146
Merck14,75
EINECS 编号204-820-1

安全信息

图形或危害标志
提示语Danger
危险说明H228
H312
H317
H318
H351
防范说明P210
P280
P305+P351+P338+P310
P370+P378
UN号码1325
危险分类4.1
包装等级III
WGK3
RTECSAL6825000
TSCA
A10802Alfa AesarAcetone oxime98%729元/50g;   1338元/250g;   4562元/1000g;   展开

应用
It is an intermediate used in organic synthesis and in agriculture. It is also an important raw material.

备注
Store away from oxidizing agents. Protect against electrostatic charges.

基本信息

MDL
MFCD00002118

EINECS
204-820-1

分子式
C3H7NO

分子量
73.10

熔点
60-63°

沸点
133-135°

闪点
60°(140°F)

密度
0.901

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water (330 g/L at 20°C).

Beilstein
1560146

Merck
14,75

GHS危害和防范说明

GHS符号

Hazard Statements
H228
Flammable solid.

Precautionary Statements
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves/protective clothing/eye protection/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.In case of fire: Use for extinction: CO2, powder or water spray.

安全信息

危险等级
4.1

包装组
II

危险类别
11
Highly flammable.

RTECS
AL6825000

TSCA

A10507Sigma-AldrichAcetone oxime98%539.6元/100 G;   展开

基本信息

线性分子式(CH3)2C=NOH
分子量73.09
Beilstein1560146
EC 号204-820-1
MDL编号MFCD00002118
PubChem化学物质编号24890499
NACRESNA.02

产品性质

质量水平200
测定98%
bp135 ℃ (lit.)
mp60-63 ℃ (lit.)
密度0.901 g/mL at 25 ℃ (lit.)
SMILES stringC\C(C)=N/O
InChI1S/C3H7NO/c1-3(2)4-5/h5H,1-2H3
InChI keyPXAJQJMDEXJWFB-UHFFFAOYSA-N

安全信息

象形图GHS02GHS05GHS07GHS08
警示用语:Danger
危险声明H228 - H312 - H317 - H318 - H351
预防措施声明P201 - P210 - P280 - P302 + P352 + P312 - P305 + P351 + P338 + P310 - P308 + P313
危险分类Acute Tox. 4 Dermal - Carc. 2 - Eye Dam. 1 - Flam. Sol. 2 - Skin Sens. 1B
储存分类代码4.1B - Flammable solid hazardous materials
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
00750Sigma-AldrichAcetone oximepurum, ≥98.0% (GC)317.91元/10G;   973.62元/250G;   展开

基本信息

线性分子式(CH3)2C=NOH
分子量73.09
Beilstein1560146
EC 号204-820-1
MDL编号MFCD00002118
PubChem化学物质编号329747131
NACRESNA.02

产品性质

质量水平200
等级purum
测定≥98.0% (GC)
bp135 ℃ (lit.)
mp59-61 ℃
60-63 ℃ (lit.)
密度0.901 g/mL at 25 ℃ (lit.)
SMILES stringC\C(C)=N/O
InChI1S/C3H7NO/c1-3(2)4-5/h5H,1-2H3
InChI keyPXAJQJMDEXJWFB-UHFFFAOYSA-N

安全信息

象形图GHS02GHS05GHS07GHS08
警示用语:Danger
危险声明H228 - H312 - H317 - H318 - H351
预防措施声明P201 - P210 - P280 - P302 + P352 + P312 - P305 + P351 + P338 + P310 - P308 + P313
危险分类Acute Tox. 4 Dermal - Carc. 2 - Eye Dam. 1 - Flam. Sol. 2 - Skin Sens. 1B
储存分类代码4.1B - Flammable solid hazardous materials
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
V900596Sigma-AldrichAcetone oximeVetec, reagent grade, 98%373.77元/100 G;   展开

产品说明

包装

25, 100 g in poly bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

线性分子式(CH3)2C=NOH
分子量73.09
Beilstein1560146
EC 号204-820-1
MDL编号MFCD00002118
PubChem化学物质编号329829956

产品性质

等级reagent grade
产品线Vetec
测定98%
bp135 ℃ (lit.)
mp60-63 ℃ (lit.)
密度0.901 g/mL at 25 ℃ (lit.)
SMILES stringC\C(C)=N/O
InChI1S/C3H7NO/c1-3(2)4-5/h5H,1-2H3
InChI keyPXAJQJMDEXJWFB-UHFFFAOYSA-N

安全信息

象形图GHS02GHS05GHS07GHS08
警示用语:Danger
危险声明H228 - H312 - H317 - H318 - H351
预防措施声明P210 - P280 - P305 + P351 + P338 + P310 - P370 + P378
危险分类Acute Tox. 4 Dermal - Carc. 2 - Eye Dam. 1 - Flam. Sol. 2 - Skin Sens. 1B
储存分类代码4.1B - Flammable solid hazardous materials
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
100400FluorochemAcetonoxime97%220元/1g;   264元/25g;   572元/100g;   1584元/500g;   展开

基本信息

CAS Number127-06-0
MDL NumberMFCD00002118
Boiling Point135 ℃ at 760 mmHg
Melting Point60-63℃
Density0.901

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.
H332: Harmful if inhaled.
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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