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99590-70-2生产厂家

99590-70-2价格

99590-70-2

99590-70-2结构式
99590-70-2结构式

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中文名 N,N’-二苯基乙二胺二盐酸盐
英文名 N,N'-diphenylethane-1,2-diamine,dihydrochloride
中文别名 N,N'-二苯基乙二胺二盐酸盐
英文别名 1,2-Dianilinoethane Dihydrochloride
ethylene-N,N'-diphenyldiammonium dichloride
N,N'-Diphenylethylenediamine Dihydrochloride
N,N'-Diphenyl-aethylendiamin,Dihydrochlorid
D0888
Aethylendiphenyldiammoniumchlorid
分子式 C14H18Cl2N2
分子量 285.21200
精确质量 284.08500
PSA 24.06000
LogP 4.96060
储存条件 室温
计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:4

3.氢键受体数量:2

4.可旋转化学键数量:5

5.互变异构体数量:无

6.拓扑分子极性表面积24.1

7.重原子数量:18

8.表面电荷:0

9.复杂度:150

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:3


Section I.Chemical Product and Company Identification
Chemical Name N,N'-Diphenylethylenediamine Dihydrochloride
Portland OR
Synonym1,2-Dianilinoethane Dihydrochloride
Chemical Formula(C6H5NHCH2-)2•2HCl
CAS Number99590-70-2

Section II.Composition and Information on Ingredients
Chemical NameCAS Number Percent (%)TLV/PELToxicology Data
N,N'-Diphenylethylenediamine Dihydrochloride99590-70-2Min. 98.0 Not available.Not available.
(GC)

Section III. Hazards Identification
Acute Health EffectsNo specific information is available in our data base regarding the toxic effects of this material for humans. However,
exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
this compound. Follow safe industrial hygiene practices and always wear proper protective equipment when handling this
compound.
Chronic Health EffectsCARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.

Section IV.First Aid Measures
Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Get medical attention.
Skin ContactIn case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing
before reuse. Thoroughly clean shoes before reuse. Get medical attention.
InhalationIf the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or
waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
improve.
IngestionINDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.
Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the
toxic material was ingested; the absence of such signs, however, is not conclusive. SEEK IMMEDIATE MEDICAL
ATTENTION in case of ingestion of a radioactive material.

Section V.Fire and Explosion Data
Not available.
May be combustible at high temperature.Auto-Ignition
Flammability
Flammable Limits
Flash PointsNot available.
Not available.
Combustion ProductsThese products are toxic carbon oxides (CO, CO 2), nitrogen oxides (NO, NO2), halogenated compounds.
WARNING: Highly toxic HCl gas is produced during combustion.
Fire Hazards
Not available.
Explosion HazardsRisks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
and Instructions
Consult with local fire authorities before attempting large scale fire-fighting operations.
Continued on Next Page
N,N'-Diphenylethylenediamine Dihydrochloride

Section VI.Accidental Release Measures
Spill CleanupUse a shovel to put the material into a convenient waste disposal container. Finish cleaning the spill by rinsing any
Instructionscontaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities for assistance on
disposal.

Section VII. Handling and Storage
Handling and StorageKeep away from heat. Mechanical exhaust required. When not in use, tightly seal the container and store in a dry, cool
place. Avoid excessive heat and light. Do not breathe dust.
Information
Always store away from incompatible compounds such as oxidizing agents.

Section VIII. Exposure Controls/Personal Protection
Engineering ControlsUse process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit.
Personal ProtectionSplash goggles. Lab coat. Dust respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult
a specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
Exposure LimitsNot available.

Section IX. Physical and Chemical Properties
Solid. (Crystalline powder.)Solubility
Physical state @ 20°CNot available.
Not available.
Specific Gravity
Molecular Weight285.21Partition CoefficientNot available.
Boiling Point
Not available.Vapor PressureNot applicable.
Melting PointNot available.Vapor DensityNot available.
Refractive IndexNot available.VolatilityNot available.
Critical TemperatureNot available.OdorNot available.
ViscosityNot available.TasteNot available.

Section X.Stability and Reactivity Data
Stability
This material is stable if stored under proper conditions. (See Section VII for instructions)
Conditions of InstabilityAvoid excessive heat and light.
Incompatibilities
Reactive with oxidizing agents.

Section XI. Toxicological Information
RTECS NumberNot available.
Eye Contact. Ingestion. inhalation.
Routes of Exposure
Toxicity DataNot available.
Chronic Toxic EffectsCARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
Acute Toxic EffectsNo specific information is available in our data base regarding the toxic effects of this material for humans. However,
exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
this compound. Follow safe industrial hygiene practices and always wear proper protective equipment when handling this
compound.
Continued on Next Page
N,N'-Diphenylethylenediamine Dihydrochloride

Section XII.Ecological Information
EcotoxicityNot available.
Environmental FateNot available.

Section XIII. Disposal Considerations
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissove or mix material with a
Waste Disposal
combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
federal, state and locl regulations when disposing of the substance.

Section XIV. Transport Information
DOT ClassificationNot a DOT controlled material (United States).
PIN NumberNot applicable.
Proper Shipping Name
Not applicable.
Packing Group (PG)Not applicable.
DOT Pictograms

Section XV. Other Regulatory Information and Pictograms
TSCA Chemical InventoryThis product is NOT on the EPA Toxic Substances Control Act (TSCA) inventory. The following notices are required by 40
CFR 720.36 (C) for those products not on the inventory list:
(EPA)
(i) These products are supplied solely for use in research and development by or under the supervision of a technically
qualified individual as defined in 40 CFR 720.0 et sec.
(ii) The health risks of these products have not been fully determined. Any information that is or becomes available will be
supplied on an MSDS sheet.
WHMIS ClassificationNot available.
(Canada)
EINECS Number (EEC) Not available.
EEC Risk StatementsNot available.


SECTION 16 - ADDITIONAL INFORMATION
N/A
海关编码 2921590090

~%

99590-70-2结构式

99590-70-2

文献:Billman; Caswell Journal of Organic Chemistry, 1951 , vol. 16, p. 1041,1045,1046
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海关编码 2921590090
中文概述 2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0%
申报要素 品名, 成分含量, 用途
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%