[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 82-05-3
关键词:       仅模糊查询
CAS: 82-05-3
分子式: C17H10O
分子量: 230.26
熔点: 168-172℃
中文名称: 
苯嵌蒽酮
苯并蒽酮
7H-苯并[DE]蒽-7-酮
苯绕蒽酮
英文名称: 
Benzanthrone
7H-Benz[de]anthracen-7-one
Mesobenzanthrone
7h-benz(de)anthracen-7-one
1,9-benzanthrone
7-oxobenz(de)anthracene
7h-benz(de)anthracene-7-one
7h-benzo(de)anthracen-7-one
benzanthrenone
benzoanthrone
dye, benzanthrone
ms-benzanthrone
7H-benz[a]anthracen-7-one
7-oxobenz[de]anthracene
1,9-benz-10-anthrone
7H-Benz[de]-anthracene-7-one
Benzo[de]anthracen-7-one
展开更多英文名
性质描述: 淡黄色针状结晶。熔点170℃,不溶于水,溶于乙醇及其他有机溶剂。溶于硫酸中形成红光带绿色荧光的橙色液体。
生产方法: 由蒽醌和甘油经下述步骤反应而得。(1)蒽醌在硫酸铜存在下,用铁粉还原生成羟基蒽酮。(2)甘油在浓硫酸作用下失去水分转变为丙烯醛。(3)在硫酸存在下,羟基蒽醌和丙烯醛加合,并失去一分子水形成新环。(4)再用硫酸氧化成苯并蒽酮。原料消耗定额:蒽醌(98%)900kg/t、甘油600kg/t、锌粉440kg/t、硫酸铜(96%)205kg/t、硫酸(100%)5000kg/t。
用途: 重要的染料中间体,用于生产还原艳绿FFB、还原橄榄绿B、还原橄榄T、还原灰M、还原黑BBN等。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
B830739MACKLIN苯并蒽酮98%30元/5g;   41元/25g;   108元/100g;   418元/500g;   展开
储存:室温,密封
状态:微黄色到黄色-橙色粉末
B0019TCIBenzanthrone>98.0%(GC)335元/25G;   2990元/500G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C17H10O = 230.27
外观与形状(20℃)固体
Reaxys-RN1455646
PubChem物质ID87563233
SDBS (AIST Spectral DB)5944
Merck Index (14)1063
MDL编号MFCD00003585

技术规格

AppearanceLight yellow to Yellow to Green powder to crystal
Purity(GC)min. 98.0 %
Melting point172.0 to 176.0 ℃

物性(参考值)

熔点176 ℃

安全信息

图形或危害标志
信号词警告
危险性说明H316 : 造成轻微皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护眼罩/戴防护面具。
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。
P332 + P313 : 如发生皮肤刺激:求医/就诊。

相关法规

RTECS#CX5075000
291143J&K7H-Benz[de]anthracen-7-one98%140元/25G;   460元/100G;   1836元/500G;   展开

基本信息

分子式C17H10O
分子量230.26
熔点171-175
MDL编码MFCD00003585
Beilstein1455646
Merck14,1063
EINECS 编号201-393-3

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
P302+P352
P305+P351+P338
P321
P405
P501A
RTECSCX5075000
TSCA
517529Fluorochem7H-Benzo[de]anthracen-7-one95+%836元/25g;   2332元/100g;   展开

基本信息

CAS Number82-05-3
MDL NumberMFCD00003585
Melting Point170℃

安全信息

图形或危害标志
危险性说明 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
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).
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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9