CAS 93-08-3; 2-萘乙酮; 2-Acetylnaphtyalene

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货号

品牌

产品名称

规格

包装、参考价格

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A830268

MACKLIN

2-萘乙酮

98%

32元/25g; 67元/100g; 320元/500g; 1426元/2.5kg;

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储存：室温,密封
状态：白色到淡黄色晶体粉末

A0053

TCI

2'-Acetonaphthone

>98.0%(GC)

160元/25G; 230元/100G; 930元/500G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₂H₁₀O = 170.21
外观与形状(20℃)	固体
Reaxys-RN	774965
PubChem物质ID	87561753
SDBS (AIST Spectral DB)	7051
MDL编号	MFCD00004108

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	52.0 to 57.0 ℃

物性(参考值)

熔点	54 ℃
沸点	301 ℃
水溶性	不溶
溶解性(可溶于)	甲醇

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#

AL2988000

324479

J&K

2-Acetonaphthone

99%

209元/100G; 794元/500G;

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基本信息

分子式	C₁₂H₁₀O
分子量	170.21
熔点	52-56
沸点	300-301
闪点	168
MDL编码	MFCD00004108
Beilstein	774965
EINECS 编号	202-216-2

安全信息

图形或危害标志
提示语	Warning
危险说明	H302 H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	2
RTECS	AL2988000
TSCA	是

A14793

Alfa Aesar

2-Acetylnaphthalene

99%

490元/50g; 569元/100g; 1143元/250g; 4304元/1000g;

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应用
2-Acetylnaphthalene is used as a flavoring agent in food. It serves as an intermediate in the preparation of piperidinyl pyrazoles as potent DNA gyrase inhibitors. Further, it is used in air care products, cleaning and furnishing care products. In addition to this, it is used in the synthesis of aromatic enone and dienone analogues of curcumin as angiogenesis inhibitors.

备注
Incompatible with strong oxidizing agents, strong bases and strong reducing agents.

基本信息

MDL
MFCD00004108

EINECS
202-216-2

分子式
C₁₂H₁₀O

分子量
170.21

熔点
52-56°

沸点
300-301°

闪点
168°(334°F)

灵敏度
Ambient temperatures.

形态
Crystalline solid

溶解性
Soluble in ethanol, acetone and ether. Insoluble in water.

Beilstein
774965

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335-H401-H411
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

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

危险等级
9

包装组
III

危险类别
36/37/38-51/53
Irritating to eyes, respiratory system and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
26-37-57
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Use appropriate container to avoid environmental contamination.

欧盟危险品标志

RTECS
AL2988000

TSCA
是

C15888

Alfa Aesar

2'-Acetonaphthone

99%

530元/100g; 2137元/500g;

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基本信息

Ref#
15888

MDL
4108

分子式
C12 H10 O

分子量
170.21

闪点
168

安全信息

危险等级
9

包装组
III

W272302

Sigma-Aldrich

Methyl β-naphthyl ketone

≥99%, FCC, FG

404.65元/; 1182.76元/1 KG;

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产品说明

一般描述

甲基β-萘基酮因其橙花似的气味而可被用作调味剂。

包装

100 g in poly bottle
1 kg in poly bottle

生化/生理作用

1.0% 时的气味
10ppm 时的味道

基本信息

线性分子式	C₁₀H₇COCH₃
分子量	170.21
FEMA编号	2723
Beilstein	774965
EC 号	202-216-2
欧洲委员会编号	147
MDL编号	MFCD00004108
PubChem化学物质编号	24901289
Flavis编号	7.013
NACRES	NA.21

产品性质

质量水平	400
生物来源	synthetic
等级	FG Kosher
reg. compliance	EU Regulation 1334/2008 & 872/2012 FCC FDA 21 CFR 172.515
测定	≥99%
bp	300-301 ℃ (lit.)
mp	52-56 ℃ (lit.)
文件	see Safety & Documentation for available documents
性状检查	orange; floral; sweet
application(s)	flavors and fragrances
食品过敏原	no known allergens
SMILES string	CC(=O)c1ccc2ccccc2c1
InChI	1S/C12H10O/c1-9(13)11-7-6-10-4-2-3-5-12(10)8-11/h2-8H,1H3
InChI key	XSAYZAUNJMRRIR-UHFFFAOYSA-N

安全信息

象形图
危险声明	H411
预防措施声明	P273 - P391 - P501
危险分类	Aquatic Chronic 2
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	334.4 °F - DIN 51758
闪点(C)	168 ℃ - DIN 51758
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

134775

Sigma-Aldrich

2-Acetonaphthone

99%

287.77元/5 G; 328.14元/100 G;

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产品说明

一般描述

2-丙酮在三- n -丁基锡烷作为供氢体存在下进行有效的光还原。在空气饱和的十二烷基硫酸钠胶束中，它被脉冲氮激光光解溶解在 D ₂ O 或 H ₂ O 中，用于三重态敏化产生单重态氧。

应用

2-丙酮被用于非均相硅胶/环己烷体系中单线态分子氧磷光的直接时间分辨研究。

包装

100 g in poly bottle
5 g in glass bottle

基本信息

线性分子式	C₁₀H₇COCH₃
分子量	170.21
Beilstein	774965
EC 号	202-216-2
MDL编号	MFCD00004108
PubChem化学物质编号	24848183
NACRES	NA.22

产品性质

质量水平	200
测定	99%
bp	300-301 ℃ (lit.)
mp	52-56 ℃ (lit.)
SMILES string	CC(=O)c1ccc2ccccc2c1
InChI	1S/C12H10O/c1-9(13)11-7-6-10-4-2-3-5-12(10)8-11/h2-8H,1H3
InChI key	XSAYZAUNJMRRIR-UHFFFAOYSA-N

安全信息

象形图
危险声明	H411
预防措施声明	P273 - P391 - P501
危险分类	Aquatic Chronic 2
储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	334.4 °F - DIN 51758
闪点(C)	168 ℃ - DIN 51758
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

432360

Fluorochem

1-(Naphthalen-2-yl)ethanone

95%

220元/25g; 462元/100g; 1672元/500g;

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基本信息

CAS Number	93-08-3
MDL Number	MFCD00004108
Boiling Point	300℃
Melting Point	50-57℃
Density	1.286

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. H335: May cause respiratory irritation. H411: Toxic to aquatic life with long lasting effects.
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. P273: Avoid release to the environment. 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: . 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 . 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. P391: Collect spillage. 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 local regulations.