问题：亚苄基酞是什么？
类型：求助 (悬赏分:3分)
提问：老虎
等级：▲
版块：有机化学问题(jimuwei,fpcwin1211,netpanda,yjgzfl,Ftian,)
信誉：93%
回复：5
阅读：1628
时间：2005-11-11 15:13:27 编辑加入/取消收藏订制/取消短消息举报该贴

有人知道吗？基本理化性质、结构、用途

回复人：ply,▲ () 时间：2005-11-11 15:16:08 编辑	1楼
老虎先生：你都没有分了

回复人：thmcy,▲ () 时间：2005-11-11 15:32:51 编辑	2楼
中文名称: 苯亚甲基苯酞中文别名：亚苄基酞英文名称： Benzalphthalide 英文别名： 3-Benzylidenephthalide; Benzalphthalide; 99%; Benzalphthalein 分子式： C15H10O2 分子量： 222.24 CAS号： 575-61-1 Registry number: 575-61-1 Melting point: 100-104 °C

回复人：老虎,▲ () 时间：2005-11-11 16:13:06 编辑	3楼
有分的

回复人：wangjinyon,★ (化工成就了我,我会成就化工) 时间：2005-11-11 16:43:31 编辑

4楼

给你它的安全数据表,你想知道的信息基本都有
SIGMA-ALDRICH
MATERIAL SAFETY DATA SHEET
Date Printed: 11/11/2005
Date Updated: 04/06/2004
Version 1.2
Section 1 - Product and Company Information
Product Name BENZALPHTHALIDE
Product Number B1806
Brand ALDRICH
Company Sigma-Aldrich
Street Address 3050 Spruce Street
City, State, Zip, Country SAINT LOUIS MO 63103 US
Technical Phone: 314 771 5765
Emergency Phone: 414 273 3850 Ext. 5996
Fax: 800 325 5052
Section 2 - Composition/Information on Ingredient
Substance Name CAS # SARA 313
BENZALPHTHALIDE 575-61-1 No
Formula C15H10O2
Synonyms Benzalphthalide * 3-Benzalphthalide *
Benzylidenephthalide * 3-Benzylidenephthalide *
Escalol 547 * 1(3H)-Isobenzofuranone,
3-(phenylmethylene)-
RTECS Number: TI3686000
Section 3 - Hazards Identification
HMIS RATING
HEALTH: 0
FLAMMABILITY: 0
REACTIVITY: 0
NFPA RATING
HEALTH: 0
FLAMMABILITY: 0
REACTIVITY: 0
For additional information on toxicity, please refer to Section 11.
Section 4 - First Aid Measures
ORAL EXPOSURE
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.
INHALATION EXPOSURE
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
DERMAL EXPOSURE
In case of contact, immediately wash skin with soap and copious
amounts of water.
EYE EXPOSURE
In case of contact, immediately flush eyes with copious amounts
of water for at least 15 minutes.
Section 5 - Fire Fighting Measures
FLASH POINT
N/A
AUTOIGNITION TEMP
N/A
FLAMMABILITY
N/A
EXTINGUISHING MEDIA
Suitable: Water spray. Carbon dioxide, dry chemical powder, or
appropriate foam.
FIREFIGHTING
Protective Equipment: Wear self-contained breathing apparatus
and protective clothing to prevent contact with skin and eyes.
Specific Hazard(s): Emits toxic fumes under fire conditions.
Section 6 - Accidental Release Measures
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear respirator, chemical safety goggles, rubber boots, and
heavy rubber gloves.
METHODS FOR CLEANING UP
Sweep up, place in a bag and hold for waste disposal. Avoid
raising dust. Ventilate area and wash spill site after material
pickup is complete.
Section 7 - Handling and Storage
HANDLING
User Exposure: Avoid inhalation. Avoid contact with eyes, skin,
and clothing. Avoid prolonged or repeated exposure.
STORAGE
Suitable: Keep tightly closed. Store in a cool dry place.
Section 8 - Exposure Controls / PPE
ENGINEERING CONTROLS
Safety shower and eye bath. Mechanical exhaust required.
PERSONAL PROTECTIVE EQUIPMENT
Respiratory: Government approved respirator.
Hand: Compatible chemical-resistant gloves.
Eye: Chemical safety goggles.
GENERAL HYGIENE MEASURES
Wash contaminated clothing before reuse. Wash thoroughly after
handling.
Section 9 - Physical/Chemical Properties
Appearance N/A
ALDRICH - B1806 www.sigma-aldrich.com Page 2
Property Value At Temperature or Pressure
Molecular Weight 222.24 AMU
pH N/A
BP/BP Range N/A
MP/MP Range 99.0 - 102.0 °C
Freezing Point N/A
Vapor Pressure N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
SG/Density N/A
Bulk Density N/A
Odor Threshold N/A
Volatile% N/A
VOC Content N/A
Water Content N/A
Solvent Content N/A
Evaporation Rate N/A
Viscosity N/A
Surface Tension N/A
Partition Coefficient N/A
Decomposition Temp. N/A
Flash Point N/A
Explosion Limits N/A
Flammability N/A
Autoignition Temp N/A
Refractive Index N/A
Optical Rotation N/A
Miscellaneous Data N/A
Solubility N/A
N/A = not available
Section 10 - Stability and Reactivity
STABILITY
Materials to Avoid: Strong oxidizing agents.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide.
HAZARDOUS POLYMERIZATION
Hazardous Polymerization: Will not occur
Section 11 - Toxicological Information
ROUTE OF EXPOSURE
Skin Contact: May cause skin irritation.
Eye Contact: May cause eye irritation.
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption.
SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
Section 12 - Ecological Information
No data available.
Section 13 - Disposal Considerations
ALDRICH - B1806 www.sigma-aldrich.com Page 3
APPROPRIATE METHOD OF DISPOSAL OF SUBSTANCE OR PREPARATION
Dissolve or mix the material with a combustible solvent and burn
in a chemical incinerator equipped with an afterburner and
scrubber. Observe all federal, state, and local environmental
regulations.
Section 14 - Transport Information
DOT
Proper Shipping Name: None
Non-Hazardous for Transport: This substance is
considered to be non-hazardous for transport.
IATA
Non-Hazardous for Air Transport: Non-hazardous for air
transport.
Section 15 - Regulatory Information
UNITED STATES REGULATORY INFORMATION
SARA LISTED: No
CANADA REGULATORY INFORMATION
WHMIS Classification: This product has been classified in
accordance with the hazard criteria of the CPR, and the MSDS
contains all the information required by the CPR.
DSL: No
NDSL: No
Section 16 - Other Information
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
WARRANTY
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. Sigma-Aldrich Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2005 Sigma-Aldrich Co. License granted to make unlimited
paper copies for internal use only.
ALDRICH - B1806 www.sigma-aldrich.com Page 4

回复人：wangjinyon,★ (化工成就了我,我会成就化工) 时间：2005-11-11 16:44:54 编辑	5楼
结构

得分人：thmcy-1,

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