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[2,2'-bi-1H-인돌]-3,3'-디올

Leucoindigo

HCID 23035
노트반응
기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
부분 구조 검색유사 구조 찾기

기본 정보

CAS
6537-68-4
표준 SMILES
Oc1c(-c2[nH]c3ccccc3c2O)[nH]c2ccccc12
InChIKey
VIFKLIUAPGUEBV-UHFFFAOYSA-N
분자식
C16H12N2O2
평균 분자량
264.28 g/mol
단동위원소 질량
264.08987762

개요

Crystals. (NTP, 1992)

이름 및 식별자

우선 이름
Leucoindigo
IUPAC
2-(3-hydroxy-1H-indol-2-yl)-1H-indol-3-ol
현지명
[2,2'-bi-1H-인돌]-3,3'-디올
영어명
[2,2'-bi-1H-indole]-3,3'-diol
분자식
C16H12N2O2
분자량
264.28

이름 및 동의어

Leucoindigo6537-68-4[2,2'-Bi-1H-indole]-3,3'-diolEINECS 229-449-2(2,2'-Bi-1H-indole)-3,3'-diolDTXSID7074870NSC 8648RefChem:153079DTXCID8044599229-449-21H,1'H-[2,2'-BIINDOLE]-3,3'-DIOL[2,3'-diol
이름 더 보기
[2,2'-bi-1H-인돌]-3,3'-디올
IndigweissLeuco IndigoNSC86482-(3-hydroxy-1H-indol-2-yl)-1H-indol-3-ol2,2'-BiindoxylA1LWKSCHEMBL13698928SCHEMBL29353160

데이터베이스 식별자

CAS
6537-68-4、835912-68-0
PubChem CID
23035
DTXSID
DTXSID7074870
EC Number
229-449-2、431-920-4
Nikkaji
J8.422K

물성

구조 계산 물성

XLogP
3.2
극성 표면적
72 Ų
수소 결합 공여자 수
4
수소 결합 수용자 수
2
회전 가능 결합 수
1
무거운 원자 수
20
형식 전하
0
복잡도
330

실험 및 물리화학적 성질

Physical DescriptionCrystals. (NTP, 1992)

물리화학적 성질

끓는 점
591.3 · 591.3±45.0 °C(Predicted)
밀도
1.497 · 1.497±0.06 g/cm3(Predicted)
산도 계수 (pKa)
9.06 · 9.06±0.50(Predicted)
EPA
Leucoindigo (6537-68-4)

안전 및 규제

안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.

GHS 분류

GHS Classification · 4건

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

유해성 정보

Regulatory InformationStatus: Active Update: 10-05-2016 https://echa.europa.eu/registration-dossier/-/registered-dossier/11453
Fire HazardsFlash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Reactive GroupAlcohols and Polyols
Reactivity Profile · 1건

LEUCO VAT BLUE 1 is an organic compound with both amine and alcohol substituents. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Air and Water ReactionsThis chemical slowly oxidizes in air to Indigotin. (NTP, 1992)
Hazard Classes and CategoriesSkin Corr. 1A (100%)

안전 및 보호

화학 및 산업

응용 분야

용도Leucoindigo is a dye and the reduced form of indigo carmine.

일반 설명Crystals.

공급사2 곳

Hefei Hirisun Pharmatech Co., Ltd+8615056975894 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]

관련 반응

1건
반응 기록 만들기
HRID 972910 반응식
HRID 972910생성물로uspto-grants-1977_10

화합물 노트

불러오는 중…

이 페이지에서기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
Fire Fighting
Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid · 1건

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1건

SMALL SPILLS AND LEAKAGE: Should a spill occur while you are handling this chemical, FIRST REMOVE ALL SOURCES OF IGNITION, then you should dampen the solid spill material with 60-70% ethanol and transfer the dampened material to a suitable container. Use absorbent paper dampened with 60-70% ethanol to pick up any remaining material. Seal the absorbent paper, and any of your clothes, which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Personal Protective Equipment (PPE) · 1건

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)