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81267-65-4生产厂家

81267-65-4价格

81267-65-4

81267-65-4结构式
81267-65-4结构式
  • 常用中文名:脱氢雌马酚
  • 常用英文名:Phenoxodiol
  • CAS号:81267-65-4
  • 分子式:C15H12O3
  • 分子量:240.254
  • 相关类别: 信号通路 细胞凋亡 细胞凋亡
  • 发布时间:2018-04-19 08:00:00
  • 更新时间:2024-01-03 12:22:39
  • Phenoxodiol是一种合成genestein的类似物,激活线粒体caspase系统,抑制XIAP(一个凋亡抑制剂),使癌细胞对fas介导的凋亡敏感。Phenoxodiol还通过稳定可分裂复合物抑制DNA拓扑异构酶II,从而阻止DNA复制。Phenoxodiol 在细胞周期的G1/S期诱导细胞周期阻滞,通过独立于p53的方式上调p21WAF1。

化源商城直购

中文名 脑益嗪
英文名 3-(4-hydroxyphenyl)-2H-chromen-7-ol
中文别名 3-(4-羟基苯基)-2H-1-苯并吡喃-7-醇
脱氢雌马酚
英文别名 2H-1-Benzopyran-7-ol, 3-(4-hydroxyphenyl)-
7-hydroxy-3-(4-hydroxy-phenyl)-2H-1-benzopyran
Haginin E
3-(4-Hydroxyphenyl)-2H-1-benzopyran-7-ol
IDRONOXIL
Phenoxodiol
Dehydroequol
3-(4-Hydroxyphenyl)-2H-chromen-7-ol
NV-06
4',7-dihydroxyisoflav-3-ene
4',7-dihydroxy-3-phenyl-3,4-dehydrochroman
描述 Phenoxodiol是一种合成genestein的类似物,激活线粒体caspase系统,抑制XIAP(一个凋亡抑制剂),使癌细胞对fas介导的凋亡敏感。Phenoxodiol还通过稳定可分裂复合物抑制DNA拓扑异构酶II,从而阻止DNA复制。Phenoxodiol 在细胞周期的G1/S期诱导细胞周期阻滞,通过独立于p53的方式上调p21WAF1。
相关类别
靶点

Caspase, DNA topoisomerase II[1][2].

参考文献

[1]. Kamsteeg M, et al. Phenoxodiol--an isoflavone analog--induces apoptosis in chemoresistant ovarian cancer cells. Oncogene. 2003 May 1;22(17):2611-20.

[2]. Mahoney S, et al. The effects of phenoxodiol on the cell cycle of prostate cancer cell lines. Cancer Cell Int. 2014 Nov 8;14(1):110.

密度 1.3±0.1 g/cm3
沸点 463.7±45.0 °C at 760 mmHg
分子式 C15H12O3
分子量 240.254
闪点 234.3±28.7 °C
精确质量 240.078644
PSA 49.69000
LogP 4.35
蒸汽压 0.0±1.2 mmHg at 25°C
折射率 1.679
储存条件 2-8°C,干燥,密封

SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name: Phenoxodiol
REACH No.: A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
CAS-No.: 81267-65-4
Relevant identified uses of the substance or mixture and uses advised against
Identified uses: Laboratory chemicals, Manufacture of substances



SECTION 2: Hazards identification
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral (Category 4), H302
Acute aquatic toxicity (Category 1), H400
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Xn, N Harmful, Dangerous for the R22, R50
environment
For the full text of the R-phrases mentioned in this Section, see Section 16.
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal wordWarning
Hazard statement(s)
H302Harmful if swallowed.
H400Very toxic to aquatic life.
Precautionary statement(s)
P273Avoid release to the environment.
Supplemental Hazardnone
Statements
Other hazards - none

SECTION 3: Composition/information on ingredients
Substances
Synonyms: 3-(4-Hydroxyphenyl)-2H-1-benzopyran-7-ol
Dehydroequol
NV 06
Haginin E
Idronoxil
Formula: C15H12O3
Molecular Weight: 240,25 g/mol
CAS-No.: 81267-65-4
Hazardous ingredients according to Regulation (EC) No 1272/2008
ComponentClassificationConcentration
PHENOXODIOL
Acute Tox. 4; Aquatic Acute 1; -
H302, H400
For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

SECTION 4: First aid measures
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
no data available

SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

SECTION 7: Handling and storage
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.Normal measures for preventive fire
protection.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Specific end use(s)
A part from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested
and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher
level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges.
Use respirators and components tested and approved under appropriate government standards
such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into
the environment must be avoided.

SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) AppearanceForm: solid
b) Odourno data available
c) Odour Thresholdno data available
d) pHno data available
e) Melting point/freezingno data available
point
f) Initial boiling point and no data available
boiling range
g) Flash pointno data available
h) Evapouration rateno data available
i) Flammability (solid, gas) no data available
j) Upper/lowerno data available
flammability or
explosive limits
k) Vapour pressureno data available
l) Vapour densityno data available
m) Relative densityno data available
n) Water solubilityno data available
o) Partition coefficient: n- log Pow: 2,46
octanol/water
p) Auto-ignitionno data available
temperature
q) Decompositionno data available
temperature
r) Viscosityno data available
s) Explosive propertiesno data available
t) Oxidizing propertiesno data available
Other safety information
no data available

SECTION 10: Stability and reactivity
Reactivity
no data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available
In the event of fire: see section 5

SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitisation
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC:No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Additional Information
RTECS: Not available
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.

SECTION 12: Ecological information
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
Other adverse effects
Very toxic to aquatic life.

SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
professional waste disposal service to dispose of this material. Dissolve or mix the material with a
combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

SECTION 14: Transport information
UN number
ADR/RID: 3077IMDG: 3077IATA: 3077
UN proper shipping name
ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (PHENOXODIOL)
IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (PHENOXODIOL)
IATA:Environmentally hazardous substance, solid, n.o.s. (PHENOXODIOL)
Transport hazard class(es)
ADR/RID: 9IMDG: 9IATA: 9
Packaging group
ADR/RID: IIIIMDG: IIIIATA: III
Environmental hazards
ADR/RID: yesIMDG Marine pollutant: yesIATA: yes
Special precautions for user
Further information
EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination
packagings containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.

SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
Acute Tox.Acute toxicity
Aquatic AcuteAcute aquatic toxicity
H302Harmful if swallowed.
H400Very toxic to aquatic life.
Full text of R-phrases referred to under sections 2 and 3
R22 Harmful if swallowed.
R50 Very toxic to aquatic organisms.
Further information
Copyright 2013 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.
符号 GHS07 GHS09
GHS07, GHS09
信号词 Warning
危害声明 H302-H400
警示性声明 P273
危害码 (欧洲) Xi
危险品运输编码 UN 3077 9 / PGIII
海关编码 2932999099
海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%