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CAS: 70-70-2
分子式: C9H10O2
分子量: 150.18
沸点: 152-154 °C 26 mm Hg(lit.)
熔点: 148-152℃
中文名称: 
对羟基苯丙酮
4'-羟基苯丙酮
4-羟基苯丙酮
英文名称: 
Ethyl 4-Hydroxyphenyl Ketone
p-hydroxyl propiophenone
Paroxypropiophenone
1-(4-hydroxyphenyl)-1-Propanone
4'-hydroxy-propiophenon
1-(4-hydroxyphenyl)-1-propanon
4-hydroxypropiophenone
b 360
ethyl p-hydroxyphenyl ketone
frenantol
frenohypon
h-365
hypophenon
p-hydroxyphenyl-1-propanone
p-hydroxypropiophenone
p-oxypropiophenone
p-propionylphenol
paroxon
paroxypropione
php
pop
profenone
usaf ek-3302
4'-hydroxypropiophenone
展开更多英文名
性质描述: 白色针状或棱状结晶。熔点148℃。微溶于水,易溶于沸水,与醇、醚混溶。
生产方法: 将无水三氯化铝加入二硫化碳中,搅拌,滴加丙酸苯酯,反应立即发生并放出氯化氢,因反应放热而使二硫化碳回流。滴加完毕,将反应混合物加热回流2h,至氯化氢不再逸出。蒸除二硫化碳,升温至140-150℃保温3h,又放出氯化氢。将生成的树脂状物质冷却,缓缓加入盐酸和水,使铝的复盐分解。放置冰箱中过夜,过滤,将滤饼用甲醇重结晶,得对羟基苯丙酮,收率34-39%。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
H792840MACKLIN4'-羟基苯丙酮10mM in DMSO188元/1ml;   展开
储存:-20°C
H811036MACKLIN4'-羟基苯丙酮98%28元/25g;   49元/100g;   235元/500g;   1166元/2.5kg;   展开
储存:室温
状态:白色到浅黄色粉末
H0299TCI4'-Hydroxypropiophenone>98.0%(GC)155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C9H10O2 = 150.18
外观与形状(20℃)固体
Reaxys-RN907511
PubChem物质ID87570722
SDBS (AIST Spectral DB)6346
Merck Index (14)7044
MDL编号MFCD00002361

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(GC)min. 98.0 %
Melting point148.0 to 152.0 ℃

物性(参考值)

熔点150 ℃

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。

相关法规

RTECS#UH1925000
141174J&K4'-Hydroxypropiophenone98%88元/25G;   153元/100G;   610元/500G;   展开

基本信息

分子式C9H10O2
分子量150.17
熔点148-149
MDL编码MFCD00002361
Beilstein907511
Merck14,7044
EINECS 编号200-743-2

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSUH1925000
TSCA
A15314Alfa Aesar4'-Hydroxypropiophenone99%725元/100g;   2536元/500g;   展开

基本信息

MDL
MFCD00002361

EINECS
200-743-2

分子式
C9H10O2

分子量
150.18

熔点
148-151°

闪点
180°(356°F)

形态
Crystalline powder

Beilstein
907511

Merck
14,7044

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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
UH1925000

TSCA

8.20692Sigma-Aldrich4′-Hydroxypropiophenonefor synthesis635.03元/100 G;   展开

产品说明

分析说明

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 148 °C
Melting range (upper value): ≤ 151 °C
Identity (IR): passes test

基本信息

线性分子式4-(OH)C6H4COC2H5
分子量150.17
MDL编号MFCD00002361
EC索引号200-743-2

产品性质

质量水平200
测定≥98.0% (acidimetric)
效能11800 mg/kg LD50, oral (Rat)
mp148-151 ℃
转变温度flash point 112 ℃
溶解性 0.345 g/L
密度1.09 g/cm3 at 20 ℃
堆积密度300‑400 kg/m3
储存温度2-30℃
InChI1S/C9H10O2/c1-2-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
InChI keyRARSHUDCJQSEFJ-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
H55405Sigma-Aldrich4′-Hydroxypropiophenone98%559.47元/100 G;   展开

基本信息

线性分子式HOC6H4COC2H5
分子量150.17
Beilstein907511
EC 号200-743-2
MDL编号MFCD00002361
PubChem化学物质编号24895701
NACRESNA.22

产品性质

质量水平100
测定98%
mp147.5-148.5 ℃ (lit.)
SMILES stringCCC(=O)c1ccc(O)cc1
InChI1S/C9H10O2/c1-2-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
InChI keyRARSHUDCJQSEFJ-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
078553Fluorochem4'-Hydroxypropiophenone95%220元/25g;   550元/100g;   1320元/500g;   展开

基本信息

CAS Number70-70-2
MDL NumberMFCD00002361

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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