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CAS: 84-54-8
分子式: C15H10O2
分子量: 222.24
沸点: 236℃
熔点: 168℃
中文名称: 
2-甲基蒽醌
β-甲基蒽醌
2-甲基-9,10-蒽二酮
英文名称: 
2-Methylanthrapuinone
-Methylanthranpuinone
2-Methyl-9,10-anthracenedione
-Anthraquinone
2-methyl-10-anthracenedione
2-methylanthraquinone
anthraquinone,2-methyl-
2-methyl-9,10(9H,10H)-anthracenedione
2-Methyl-anthraquinone
9,10-Anthracenedione,2-methyl-
b-MethyLanthrachinon
展开更多英文名
性质描述: 黄色晶体。熔点为175-176℃。不溶于水,溶于乙醇、乙醚、苯和乙酸乙酯。在碘存在下,氯化成1-氯-2-甲基蒽醌;硝化成1-硝基-2-甲基蒽醌,均为染料中间体。
生产方法: 将甲苯与无水三氯化铝加热,控制温度在45-50℃,在外部冷却下加入邻苯二甲酸酐,混合物保温至反应完全。将反应混合物倒入10%硫酸水溶液中,含产品的浆状物经水洗、分层、分离。含产品的溶剂层与5%碳酸钠溶液混合、过滤、洗涤、干燥而得2-(对甲苯酰)苯甲酸,然后与发烟硫酸在115℃加热1h进行闭环,将产物倾入冷水中,过滤、水洗、干燥而得。
用途: 可作染料中间体,感光树脂的感光剂,有机合成原料。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
M814327MACKLIN2-甲基蒽醌97%39元/10g;   148元/50g;   529元/250g;   1810元/1kg;   展开
储存:室温
状态:黄色粉末
M0156TCI2-Methylanthraquinone>99.0%(GC)355元/25G;   1080元/100G;   3070元/500G;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C15H10O2 = 222.24
外观与形状(20℃)固体
Reaxys-RN2050523
PubChem物质ID87572255
SDBS (AIST Spectral DB)7396
Merck Index (14)6021
MDL编号MFCD00001235

技术规格

AppearanceLight orange to Yellow to Green powder to crystal
Purity(GC)min. 99.0 %
Melting point175.0 to 178.0 ℃

物性(参考值)

熔点175 ℃
996091J&K2-Methylanthraquinone98%233元/50G;   856元/250G;   3196元/1KG;   展开

基本信息

分子式C15H10O2
分子量222.24
熔点175-178
沸点236-238
闪点209
MDL编码MFCD00001235
Beilstein2050523
Merck14,6021
EINECS 编号201-539-6

安全信息

防范说明P262
WGK3
TSCA
A14502Alfa Aesar2-Methylanthraquinone97%475元/50g;   1614元/250g;   5605元/1000g;   展开

应用
2-Methylanthraquinone is used as a pharmaceutical intermediate. It is used in smog dyes.

备注
Store in cool, dry conditions in a well sealed container. Store away from oxidizing agents.

基本信息

MDL
MFCD00001235

EINECS
201-539-6

分子式
C15H10O2

分子量
222.24

熔点
170-174°

闪点
209°(408°F)

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water 1.234 mg/L @ 25°C.

Beilstein
2050523

Merck
14,6021

安全信息

TSCA

65800Sigma-Aldrich2-Methylanthraquinonetechnical, ≥95% (HPLC)1057.13元/100 G;   3666.22元/500 G;   展开

产品说明

应用

2-Methylanthraquinone may be used in the preparation of potential bioreducible anthraquinone derivatives.

包装

100, 500 g in poly bottle

基本信息

经验(实验)分子式C15H10O2
分子量222.24
Beilstein2050523
EC 号201-539-6
MDL编号MFCD00001235
PubChem化学物质编号24884160
NACRESNA.22

产品性质

质量水平100
等级technical
测定≥95% (HPLC)
杂质3-4% 1-methylanthraquinone
bp236-238 ℃/10 mmHg (lit.)
mp170-173 ℃ (lit.)
储存温度2-8℃
SMILES stringCc1ccc2C(=O)c3ccccc3C(=O)c2c1
InChI1S/C15H10O2/c1-9-6-7-12-13(8-9)15(17)11-5-3-2-4-10(11)14(12)16/h2-8H,1H3
InChI keyNJWGQARXZDRHCD-UHFFFAOYSA-N
Gene Informationhuman ... CTSG(1511), ELA2(1991)

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)408.2 °F - closed cup
闪点(C)209 ℃ - closed cup
个人防护装备Eyeshields, Gloves
240819Fluorochem2-Methylanthracene-9,10-dione95%220元/25g;   572元/100g;   展开

基本信息

CAS Number84-54-8
MDL NumberMFCD00001235
Melting Point170-174℃

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 .
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