25128-35-2 (2,3-二氧代-7-吲哚啉羧酸,2,3-Dioxoindoline-7-carboxylic acid)

快速询单

结构式：

2,3-二氧代-7-吲哚啉羧酸MOL文件

CAS号：

25128-35-2

中文名称：

2,3-二氧代-7-吲哚啉羧酸

英文名称：

2,3-Dioxoindoline-7-carboxylic acid

分子式：

C₉H₅NO₄

分子量：

191.140302419662

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)名称与标识符

名称

中文别名：

2,3-二氧代-7-吲哚啉羧酸;2,3-吲哚醌-7-羧酸;2,3-二氧吲哚林-7-羧酸;

英文别名：

2,3-Dioxoindoline-7-carboxylic acid;2,3-dioxo-1H-indole-7-carboxylic acid;1H-indole-2,3-dione-7-carboxylic acid;2,3-dioxo-1H-benzo[d]azolidine-7-carboxylic acid;2,3-dioxo-2,3-dihydro-1H-indole-7-carboxylic acid;2,3-dioxo-2,3-dihydro-indole-7-carboxylic acid;2,3-Dioxo-indolin-7-carbonsaeure;Isatin-7-carboxylic acid;7-Indolinecarboxylicacid, 2,3-dioxo- (6CI,8CI);2,3-Dioxo-7-indolinecarboxylic acid;1H-INDOLE-7-CARBOXYLIC ACID, 2,3-DIHYDRO-2,3-DIOXO-;2,3-Dioxoindoline-7-carboxylicacid;PubChem24310;7-isatincarboxylic acid;BDBM22826;ROODQCZSWXEDJL-UHFFFAOYSA-N;PD180138;CL-0796;2,3-dioxoindoline-7-carboxylic acid, AldrichCPR;2,3-DIHYDRO-2,3-DIOXO-1H-INDOLE-7-CARBOXYLIC ACID;SCHEMBL1742133;SR-01000400445-1;AMY24692;DTXSID00381427;CHEMBL375078;CS-W021493;Isatin-based compound, 46;AKOS000264750;PS-4403;EN300-33314;CCG-103968;J2NA6BPS7N;2,3-Bis(oxidanylidene)-1H-indole-7-carboxylic acid;7-Indolinecarboxylic acid, 2,3-dioxo-;25128-35-2;A5097;Z276142356;MB01344;SY042810;FT-0627311;SR-01000400445;W-206928;MFCD00612492;ALBB-019929;STL388080;DB-002098;

标识符

MDL：

MFCD00612492

InChIKey：

ROODQCZSWXEDJL-UHFFFAOYSA-N

Inchi：

1S/C9H5NO4/c11-7-4-2-1-3-5(9(13)14)6(4)10-8(7)12/h1-3H,(H,13,14)(H,10,11,12)

SMILES：

O=C1C(NC2C(C(=O)O)=CC=CC=21)=O

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)物化性质

实验特性

LogP : 0.65760
PSA : 83.47000
折射率 : 1.66
熔点 : 268-275 ºC
密度 : 1.592

计算特性

精确分子量 : 191.02200
氢键供体数量 : 2
氢键受体数量 : 4
可旋转化学键数量 : 1
同位素质量 : 191.022
重原子数量 : 14
复杂度 : 312
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 : 0
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 : 1
疏水参数计算参考值（XlogP） : 0.2
拓扑分子极性表面积 : 83.5

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)安全信息

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)海关数据

海关编码：

2933990090

海关数据：

中国海关编码：

2933990090

概述：

2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

Summary：

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)推荐厂家更多厂家(25)

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上海维亦特生物科技有限公司	15317051735	赵静	2033721411	询单

2,3-二氧代-7-吲哚啉羧酸(25128-35-2)上下游

靛红-7-甲酸甲酯 2,6-二羧基苯胺邻氨基苯甲酸邻氨基苯甲酸甲酯三氯乙醛水合物 2-{[(2e)-2-(羟基亚氨基)乙酰]氨基}苯甲酸甲酯 2-(2-hydroxyimino-acetylamino)-benzoic acid 硫酸

2,3-二氧代-7-吲哚啉羧酸(25128-35-2) MSDS

基础信息

Name:	2 3-Dioxoindoline-7-carboxylic acid tech Material Safety Data Sheet
Synonym:
CAS:	25128-35-2

Section 1 - Chemical Product ? MSDS Name:2 3-Dioxoindoline-7-carboxylic acid tech Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
25128-35-2	2,3-Dioxoindoline-7-carboxylic acid		unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
? EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
? General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
? Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

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# 25128-35-2: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
?
Physical State: Solid
Color: brown
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 275 - 276 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: C9H5NO4
Molecular Weight: 191

Section 10 - STABILITY AND REACTIVITY
? Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
? RTECS#:
CAS# 25128-35-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,3-Dioxoindoline-7-carboxylic acid - 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
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
?
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 25128-35-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 25128-35-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 25128-35-2 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A