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Merck
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주요 문서

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D12600

Sigma-Aldrich

3,4-Diaminobenzoic acid

97%

동의어(들):

4-Carboxy-o-phenylenediamine

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About This Item

Linear Formula:
(H2N)2C6H3CO2H
CAS Number:
619-05-6
Molecular Weight:
152.15
Beilstein:
775892
EC Number:
210-577-2
MDL number:
MFCD00007726
UNSPSC 코드:
12352200
PubChem Substance ID:
24893391
NACRES:
NA.22

분석

97%

양식

powder

반응 적합성

reaction type: solution phase peptide synthesis

mp

208-210 °C (dec.) (lit.)

응용 분야

peptide synthesis

SMILES string

Nc1ccc(cc1N)C(O)=O

InChI

1S/C7H8N2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3H,8-9H2,(H,10,11)

InChI key

HEMGYNNCNNODNX-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

3,4-Diaminobenzoic acid can be used to prepare:
  • Schiff base derivatives by reacting with substituted aldehydes and their corresponding metal complexes.[1]
  • Poly(2,5-benzimidazole) (ABPBI) polymer by reacting with methanesulfonic acid and P2O5.[2]
  • Pt-based Schiff base complexes applicable in H2O splitting reactions.[3]

3,4-Diaminobenzoic acid undergoes cyclocondensations to form, for example, quinoxalines[4] and benzimidazoles.[5]

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
STBG3445V
STBF8087V
STBF8807V
S39162
04328JJ

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

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이미 열람한 고객

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1 of 2

2,5-Diaminobenzenesulfonic acid ≥97.0% (T)

Sigma-Aldrich

32776

2,5-Diaminobenzenesulfonic acid

3-Amino-4-hydroxybenzoic acid 97%

Sigma-Aldrich

289647

3-Amino-4-hydroxybenzoic acid

N Sundaraganesan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 70(2), 376-383 (2007-12-28)
The Fourier Transform Raman and Fourier Transform infrared spectra of 3,4-diaminobenzoic acid (3,4-DABA) were recorded in the solid phase. Geometry optimizations were done without any constraint and harmonic-vibrational wave numbers and several thermodynamic parameters were calculated for the minimum energy
New platinum and ruthenium Schiff base complexes for water splitting reactions
Wang C, et al.
Dalton Transactions, 44(32), 14483-14493 (2015)
L A Cooper et al.
Antonie van Leeuwenhoek, 50(1), 53-62 (1984-01-01)
The effect of various compounds on growth, melanin biosynthesis and cell differentiation was studied in a hyaline (SH25) and a pigmented (SH25B) strain of Microdochium bolleyi. Dark pigment production by the hyaline strain was induced by the presence of DOPA
S Ram et al.
Journal of medicinal chemistry, 35(3), 539-547 (1992-02-07)
A series of methyl and ethyl 5-(alkoxycarbonyl)-1H-benzimidazole-2-carbamates (7-19) and methyl 5-carbamoyl-1H-benzimidazole-2-carbamates (24-34) have been synthesized via the reaction of an appropriate alcohol or amine with the acid chloride derivatives 6a or 6b at room temperature. Reaction of an alcohol with
New 3, 4-diaminobenzoic acid Schiff base compounds and their complexes: Synthesis, characterization and thermodynamics
Mohammadi K, et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 122, 179-185 (2014)
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