15792-50-4 (弱酸性橙 PR,[1,1'-Biphenyl]-3-sulfonicacid,4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-,sodium salt (1:2))

快速询单

结构式：

弱酸性橙 PRMOL文件

CAS号：

15792-50-4

中文名称：

弱酸性橙 PR

英文名称：

[1,1'-Biphenyl]-3-sulfonicacid,4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-,sodium salt (1:2)

分子式：

C₃₅H₂₆N₆Na₂O₁₀S₃

分子量：

832.789685726166

弱酸性橙 PR(15792-50-4)名称与标识符

名称

中文别名：

对二甲氨基肉桂酸;酸性橙63;弱酸性橙 PR;

英文别名：

[1,1'-Biphenyl]-3-sulfonicacid,4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-,sodium salt (1:2);[1,1'-Biphenyl]-3-sulfonicacid,4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-...;[1,1'-Biphenyl]-3-sulfonicacid,4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-4-[2-[4-[[(4-met;ACID ORANGE 63;4'-[[4,5-Dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-1,1'-biphenyl-3-sulfonic acid disodium salt;Acid Orange 63 (C.I.);C.I. Acid Orange 63;disodium 4-(4-((4-methylphenyl)sulphonyloxy)phenylazo)-4-(5-hydroxy-3-methyl-1-(4-sulphonatophenyl)-1H-pyrazol-4-ylazo)-1,1-biphenyl-3-sulphonate;Nylosan Printing Yellow PR.;Weak Acid Yellow PR;Milling Yellow R;DTXSID90889649;Polar Yellow R;Fenafor Yellow P;SCHEMBL2871328;(1,1'-Biphenyl)-3-sulfonic acid, 4'-((4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-((4-(((4-methylphenyl)sulfony)oxy)phenyl)azo)-, disodium salt;[1,1'-Biphenyl]-3-sulfonic acid, 4'-[2-[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-, sodium salt (1:2);Sulfonine Yellow propyl;15792-50-4;UNII-3452D554GL;Azo Milling Yellow R;EINECS 239-894-4;Benzyl Fast Yellow 3R;(1,1'-Biphenyl)-3-sulfonic acid, 4'-(2-(4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)diazenyl)-4-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)-, sodium salt (1:2);Disodium 4-(4-((4-methylphenyl)sulphonyloxy)phenylazo)-4'-(5-hydroxy-3-methyl-1-(4-sulphonatophenyl)-1H-pyrazol-4-ylazo)-1,1'-biphenyl-3-sulphonate;Supranol Yellow RA-CF;C.I. 22870;Tertracid Milling Yellow 3R;disodium;5-[4-[[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]phenyl]-2-[[4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]benzenesulfonate;Tertracid Milling Yellow;C.I. Acid Orange 63, disodium salt;NSC 324980;

标识符

InChIKey：

ZHWICICYHQPKAD-PYIFGEPISA-L

Inchi：

1S/C35H28N6O10S3.2Na/c1-22-3-16-31(17-4-22)54(49,50)51-29-14-10-27(11-15-29)36-38-32-20-7-25(21-33(32)53(46,47)48)24-5-8-26(9-6-24)37-39-34-23(2)40-41(35(34)42)28-12-18-30(19-13-28)52(43,44)45;;/h3-21,34H,1-2H3,(H,43,44,45)(H,46,47,48);;/q;2*+1/p-2/b38-36+,39-37+;;

SMILES：

S(C1C=CC(=CC=1)N1C(C(C(C)=N1)/N=N/C1C=CC(=CC=1)C1=CC=C(C(=C1)S(=O)(=O)[O-])/N=N/C1C=CC(=CC=1)OS(C1C=CC(C)=CC=1)(=O)=O)=O)(=O)(=O)[O-].[Na+].[Na+]

弱酸性橙 PR(15792-50-4)物化性质

实验特性

LogP : 10.51080
PSA : 270.40000
颜色与性状 : 橘黄色粉末
溶解性 : 易溶于水

计算特性

精确分子量 : 832.06700
氢键供体数量 : 0
氢键受体数量 : 15
可旋转化学键数量 : 9
同位素质量 : 832.06679313g/mol
重原子数量 : 56
复杂度 : 1700
同位素原子数量 : 0
确定原子立构中心数量 : 0
不确定原子立构中心数量 : 1
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 3
拓扑分子极性表面积 : 265Å²

弱酸性橙 PR(15792-50-4)安全信息

安全术语： S24/25
安全说明： S24/25

弱酸性橙 PR(15792-50-4)推荐厂家更多厂家(1)

公司名称	手机号/电话	联系人	QQ	微信	询单
赫澎（上海）生物科技有限公司	13122891558 186-16545970	张硕	3418426269		询单

弱酸性橙 PR(15792-50-4) MSDS

基础信息

Name:	Acid orange 63 Material Safety Data Sheet
Synonym:	1,1'-biphenyl-3-sulfoni
CAS:	15792-50-4

Section 1 - Chemical Product ? MSDS Name:Acid orange 63 Material Safety Data Sheet
Synonym:1,1'-biphenyl-3-sulfoni

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
15792-50-4	Acid Orange 63	100.0	239-894-4

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
? Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
? General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
? General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
? Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Use with adequate ventilation.
Storage:
Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
? Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 15792-50-4: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
?
Physical State: Powder
Color: Red Powder
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: > 0 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C35H26N6O10S3Na2
Molecular Weight: 832.78

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 15792-50-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Acid Orange 63 - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
?

Section 13 - DISPOSAL CONSIDERATIONS
? Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
?
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
?
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 15792-50-4: No information available.
Canada
CAS# 15792-50-4 is listed on Canada's NDSL List.
CAS# 15792-50-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 15792-50-4 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A