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萘嵌苯酮

萘嵌苯酮用途

用于医药、染料，机能性高分子及有机感光材料的重要中间体。

萘嵌苯酮名称

[ CAS 号 ]:
548-39-0

[ 中文名 ]:
萘嵌苯酮

[ 英文名 ]:
phenalenone

[中文别名 ]:

周萘酮

[英文别名 ]:

MFCD00004143
1H-Phenalen-1-one
phenalenone
phenalen-9-one
EINECS 208-945-2
1H-Phenalen-1-one (9CI)
7-Perinaphthenone
phenalene-9-one
Perinaphthenone
1H-Phenalen-1-one

萘嵌苯酮物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
355.2±35.0 °C at 760 mmHg

[ 熔点 ]:
153-156ºC(lit.)

[ 分子式 ]:
C₁₃H₈O

[ 分子量 ]:
180.202

[ 闪点 ]:
157.9±20.9 °C

[ 精确质量 ]:
180.057510

[ PSA ]:
17.07000

[ LogP ]:
3.45

[ 外观性状 ]:
黄色晶体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.716

[ 储存条件 ]:
室温，密封，干燥

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

萘嵌苯酮MSDS

详细MSDS(安全技术说明书)

萘嵌苯酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SF6122500

CHEMICAL NAME :: Phenalen-1-one

CAS REGISTRY NUMBER :: 548-39-0

LAST UPDATED :: 199806

DATA ITEMS CITED :: 1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 5400 ug/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 371,123,1996

萘嵌苯酮安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
SF6122500

[ 海关编码 ]:
2914399090

萘嵌苯酮海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

萘嵌苯酮文献

Enhanced Indirect Photochemical Transformation of Histidine and Histamine through Association with Chromophoric Dissolved Organic Matter.

Environ. Sci. Technol. 49 , 5511-9, (2015)

Photochemical transformations greatly affect the stability and fate of amino acids (AAs) in sunlit aquatic ecosystems. Whereas the direct phototransformation of dissolved AAs is well investigated, the...

Fatty acids and vitamins generate singlet oxygen under UVB irradiation.

Exp. Dermatol. 21(2) , 135-9, (2012)

UVB radiation is already known as initiator and promoter of carcinogenesis in skin. UVB is well absorbed in proteins and DNA leading to products such as cyclobutane pyrimidine dimers. In contrast, UVA...

[Mechanism of photosensitized luminescence of singlet oxygen dimols in air-saturated pigment solutions].

Biofizika 55(3) , 389-93, (2010)

Luminescence of singlet oxygen dimols (1O2)2 with the main spectral maximum at 703-706 nm and much weaker bands at 640 and 770-780 nm was studied using mechanical phosphoroscopes in aerobic solutions ...

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