名称和标识符别名信息物化性质海关数据 MSDS 相关分类

靛红-5-羧酸 | 25128-32-9

→现货商城点击进入

中文名称：靛红-5-羧酸

英文名称： 2,3-Dioxoindoline-5-carboxylic acid

CAS No.： 25128-32-9

分子式： C₉H₅NO₄

分子量： 191.1403

如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击：靛红-5-羧酸结构式

下载该化合物MOL文件：靛红-5-羧酸MOL

快速询单

靛红-5-羧酸的其他展现形式

相关化合物

靛红-7-甲酸甲酯

Methyl 2,3-dioxoindoline-7-carboxylate

CAS No.： 103030-10-0
6,7-二甲基靛红

6,7-Dimethylindoline-2,3-dione

CAS No.： 20205-43-0
5-乙基-1H-吲哚-2,3-二酮

1H-Indole-2,3-dione,5-ethyl-

CAS No.： 96202-56-1
5,7-二甲基靛红

5,7-Dimethylindoline-2,3-dione

CAS No.： 39603-24-2
2,3-二氧代-7-吲哚啉羧酸

2,3-Dioxoindoline-7-carboxylic acid

CAS No.： 25128-35-2
Benzoic acid,3-(2,3-dihydro-2,3-dioxo-1H-indol-5-yl)-

CAS No.： 889954-55-6

名称和标识符

MDL	MFCD00967204
Inchi	InChI=1S/C9H5NO4/c11-7-5-3-4(9(13)14)1-2-6(5)10-8(7)12/h1-3H,(H,13,14)(H,10,11,12)
SMILES	C1=CC2=C(C=C1C(=O)O)C(=O)C(=O)N2

别名信息

- 中文别名 -

2,3-二氧代吲哚啉-5-羧酸
2,3-二氧代吲哚啉-5-甲酸
靛红-5-羧酸

- 英文别名 -

2,3-Dioxoindoline-5-carboxylic acid
2,3-dioxo-1H-indole-5-carboxylic acid
1H-indole-2,3-dione-5-carboxylic acid
2,3-dioxo-2,3-dihydro-1H-indole-5-carboxylic acid
2,3-Dioxo-indolin-5-carbonsaeure

2,3-dioxo-indoline-5-carboxylic acid
5-carboxy-1H-indole-2,3-dione
5-CARBOXYISATIN
isatin-5-carboxylic acid

物化性质

实验特性

LogP	0.65760
PSA	83.47000

计算特性

精确分子量	191.02200
氢键供体数量	2
氢键受体数量	5
可旋转化学键数量	1
重原子数量	14

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%

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%

靛红-5-羧酸 MSDS

基础信息

Material Safety Data Sheet

Section 1. Identi?cation of the substance
Product Name: 2,3-Dioxoindoline-5-carboxylic acid
Synonyms:

Section 2. Hazards identi?cation
Harmful by inhalation, in contact with skin, and if swallowed.

Section 3. Composition/information on ingredients.
Ingredient name: 2,3-Dioxoindoline-5-carboxylic acid
CAS number: 25128-32-9

Section 4. First aid measures
    Skin contact:        Immediately wash skin with copious amounts of water for at least 15 minutes while removing
    contaminated clothing and shoes. If irritation persists, seek medical attention.
    Eye contact:        Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
    ?ushing of the eyes by separating the eyelids with ?ngers. If irritation persists, seek medical
    attention.
    Inhalation:        Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
    Ingestion:        Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section 5. Fire ?ghting measures
    In the event of a ?re involving this material, alone or in combination with other materials, use dry
    powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
    should be worn.

Section 6. Accidental release measures
    Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
    standards.
    Respiratory precaution:        Wear approved mask/respirator
    Hand precaution:        Wear suitable gloves/gauntlets
    Skin protection:        Wear suitable protective clothing
    Eye protection:        Wear suitable eye protection
    Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
    for disposal. See section 12.
    Environmental precautions: Do not allow material to enter drains or water courses.

Section 7. Handling and storage
    Handling:        This product should be handled only by, or under the close supervision of, those properly quali?ed
    in the handling and use of potentially hazardous chemicals, who should take into account the ?re,
    health and chemical hazard data given on this sheet.
    Store in closed vessels.
    Storage:

Section 8. Exposure Controls / Personal protection
    Engineering Controls: Use only in a chemical fume hood.
    Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
    General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section 9. Physical and chemical properties
    Appearance:        Not speci?ed
    Boiling point:        No data
    No data
    Melting point:
    Flash point:        No data
    Density:        No data
    Molecular formula:        C9H5NO4
    Molecular weight:        191.1

Section 10. Stability and reactivity
    Conditions to avoid: Heat, ?ames and sparks.
    Materials to avoid: Oxidizing agents.
    Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section 11. Toxicological information
No data.

Section 12. Ecological information
No data.

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section 14. Transportation information
Non-harzardous for air and ground transportation.

Section 15. Regulatory information
    No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
    302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
    Title III, Section 313.

SECTION 16 - ADDITIONAL INFORMATION
N/A

靛红-5-羧酸 | 25128-32-9

中国海关编码：

概述：

申报要素：

Summary：

平台在线客服