CAS 451-40-1; 脱氧安息香(羰基型); Diphenylethanone(oxo-)

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货号

品牌

产品名称

规格

包装、参考价格

P816028

MACKLIN

二苯乙酮

98%

30元/5g; 50元/25g; 131元/100g; 318元/250g; 1100元/1kg;

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储存：2~8°C
状态：白色到黄色粉末,晶体,和/或块状

B0435

TCI

Benzyl Phenyl Ketone

>98.0%(GC)

180元/25G; 990元/250G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₄H₁₂O = 196.25
外观与形状(20℃)	固体
储存温度	0-10℃
应避免的情况	加热
Reaxys-RN	1072876
PubChem物质ID	87563472
SDBS (AIST Spectral DB)	7301
MDL编号	MFCD00003081

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	55.0 to 59.0 ℃

物性(参考值)

熔点	56 ℃
沸点	322 ℃

相关法规

RTECS#

AM9662500

524222

J&K

2-Phenylacetophenone

97%

171元/25G; 428元/100G;

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基本信息

分子式	C₁₄H₁₂O
分子量	196.24
熔点	54-55
沸点	320
闪点	113
MDL编码	MFCD00003081
Beilstein	1072876
EINECS 编号	207-193-2
存储条件	Store at 2-8℃

安全信息

防范说明	P260 P262
WGK	3
RTECS	AM9662500

A10580

Alfa Aesar

Deoxybenzoin

97%

420元/25g; 1175元/100g;

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应用
Deoxybenzoin, is used as a benzoin derivative and as a photoinitiator in vinyl polymerization.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8?°C. Stable under recommended storage conditions.

基本信息

MDL
MFCD00003081

EINECS
207-193-2

分子式
C₁₄H₁₂O

分子量
196.25

熔点
53-57°

沸点
319-321°

闪点
>110°(230°F)

密度
1.2

灵敏度
Ambient temperatures.

形态
Crystals

溶解性
Soluble in water (partly), methanol, alcohols, and ketones.

Beilstein
1072876

安全信息

RTECS
AM9662500

TSCA
是

C11196

Alfa Aesar

Deoxybenzoin

98%

829元/25g; 2520元/100g;

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基本信息

Ref#
11196

MDL
3081

分子式
C14 H12 O

分子量
196.25

闪点
>110

D4369

Sigma-Aldrich

2-Phenylacetophenone

97%

345.63元/25 G;

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基本信息

线性分子式	C₆H₅COCH₂C₆H₅
分子量	196.24
Beilstein	1072876
EC 号	207-193-2
MDL编号	MFCD00003081
PubChem化学物质编号	24893863
NACRES	NA.22

产品性质

质量水平	100
测定	97%
bp	320 ℃ (lit.)
mp	54-55 ℃ (lit.)
储存温度	2-8℃
SMILES string	O=C(Cc1ccccc1)c2ccccc2
InChI	1S/C14H12O/c15-14(13-9-5-2-6-10-13)11-12-7-3-1-4-8-12/h1-10H,11H2
InChI key	OTKCEEWUXHVZQI-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	235.4 °F - closed cup
闪点(C)	113 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type N95 (US)

973000

Amethyst

2-Phenylacetophenone

97%, 用于合成

52元/5G; 161元/25G; 449元/100G; 887元/500G;

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基本信息

分子式	C₁₄H₁₂O
分子量	196.24
熔点	54-55
沸点	320
闪点	113
MDL编码	MFCD00003081
Beilstein	1072876
EINECS 编号	207-193-2
存储条件	Store at 2-8℃

安全信息

防范说明	P260 P262
WGK	3
RTECS	AM9662500

022896

Fluorochem

2-Phenylacetophenone

97%

330元/25g; 814元/100g;

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基本信息

CAS Number	451-40-1
MDL Number	MFCD00003081

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 .