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CAS: 119-52-8
分子式: C16H16O4
分子量: 272.30
熔点: 109-114℃
中文名称: 
茴香偶姻(二甲氧基安息香胶)
茴香偶姻
英文名称: 
4,4'-Dimethoxybenzoin
2-Hydroxy-4'-methoxy-2-(4-methoxyphenyl)acetophenone
2-hydroxy-1,2-bis(4-methoxyphenyl)-ethanon
anisoin
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D808192MACKLIN茴香偶姻97%39元/5g;   144元/25g;   552元/100g;   展开
储存:室温
状态:白色到黄色粉末
A1010TCIAnisoin>97.0%(HPLC)405元/25G;   1200元/100G;   展开

基本信息

纯度/分析方法>97.0%(HPLC)
分子式/分子量C16H16O4 = 272.30
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-RN486157
PubChem物质ID87562503
SDBS (AIST Spectral DB)15057
MDL编号MFCD00008411

技术规格

AppearanceWhite to Yellow to Orange powder to crystal
Purity(HPLC)min. 97.0 area%
Melting point110.0 to 113.0 ℃
Solubility in hot Methanolvery faint turbidity

物性(参考值)

熔点112 ℃
245603J&KAnisoin97%260元/25G;   781元/100G;   展开

基本信息

分子式C16H16O4
分子量272.30
熔点108-111
MDL编码MFCD00008411
Beilstein486157

安全信息

防范说明P262
WGK3
B21559Alfa AesarAnisoin97%889元/25g;   2863元/100g;   9978元/500g;   展开

应用
Anisoin is a useful pre-chromatographic derivatization fluorogenic reagent for LC (liquid chromatography) analysis of guanidino compounds. It is widely used as photoinitiators in polymerization reactions. It is widely used in UV curing inks, wood coatings, paper coatings, optical fiber, PCB, screen printing, paper varnish and other surfaces.

备注
Incompatible with strong oxidizing agents, acid chlorides and acid anhydrides.

基本信息

MDL
MFCD00008411

EINECS
204-330-8

分子式
C16H16O4

分子量
272.30

熔点
110-114°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water, ethanol and acetone.

Beilstein
3211892

安全信息

TSCA

C10484Alfa AesarAnisoin95%860元/25g;   2451元/100g;   展开

基本信息

Ref#
10484

MDL
8411

分子式
C16 H16 O4

分子量
272.29

8.41595Sigma-Aldrichp-Anisoinfor synthesis353.31元/25 G;   展开

产品说明

分析说明

Assay (HPLC, area%): ≥ 96.0 % (a/a)
Melting range (lower value): ≥ 107 °C
Melting range (upper value): ≤ 111 °C
Identity (IR): passes test

基本信息

经验(实验)分子式C16H16O4
分子量272.30
MDL编号MFCD00008411
EC索引号204-330-8

产品性质

质量水平200
测定≥96.0% (HPLC)
mp111-112 ℃
储存温度2-30℃
InChI1S/C16H16O4/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12/h3-10,15,17H,1-2H3
InChI keyLRRQSCPPOIUNGX-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
224559Fluorochem2-Hydroxy-1,2-bis(4-methoxyphenyl)ethanone95%242元/10g;   484元/25g;   1364元/100g;   展开

基本信息

CAS Number119-52-8
MDL NumberMFCD00008411
Melting Point108-111℃

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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