콘텐츠로 건너뛰기
Merck
모든 사진(3)

문서

398225

Sigma-Aldrich

Gallic acid monohydrate

ACS reagent, ≥98.0%

동의어(들):

3,4,5-Trihydroxybenzoic acid monohydrate

로그인조직 및 계약 가격 보기


About This Item

Linear Formula:
(HO)3C6H2CO2H · H2O
CAS Number:
Molecular Weight:
188.13
Beilstein:
2050274
EC Number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.21

Grade

ACS reagent

Quality Level

분석

≥98.0%

형태

powder

불순물

≤0.01% insolubles

무기 잔류물

≤0.005%

mp

252 °C (dec.) (lit.)

음이온 미량물

sulfate (SO42-): ≤0.02%

SMILES string

OC(=O)c1cc(O)c(O)c(O)c1

InChI

1S/C7H6O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,8-10H,(H,11,12)/p-1

InChI key

LNTHITQWFMADLM-UHFFFAOYSA-M

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

일반 설명

Gallic acid monohydrate is a phenolic acid. A study of its crystalline structure reveals that it is planar with two intramolecular hydrogen bonds and five intermolecular hydrogen bonds. Gallic acid is of significant importance because of its antioxidant and anti-cancer activities. Infrared and Raman spectral studies of gallic acid have been reported.

애플리케이션

Gallic acid monohydrate may be used as a standard in the photometric determination of total phenolics content by Folin-Ciocalteu method.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

482.0 °F - closed cup

Flash Point (°C)

250 °C - closed cup

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

시험 성적서(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

이미 열람한 고객

Gallic acid: a versatile antioxidant with promising therapeutic and industrial applications.
Badhani B, et al.
Royal Society of Chemistry Advances, 5(35), 27540-27557 (2015)
A third monoclinic polymorph of 3, 4, 5-trihydroxybenzoic acid monohydrate.
Demirtas G, et al.
Acta Crystallographica Section E, Structure Reports Online, 67(6), o1509-o1510 (2011)
Antioxidant properties and total phenolics content of green and black tea under different brewing conditions.
Liebert M, et al.
European Food Research and Technology, 208(3), 217-220 (1999)
Vibrational spectroscopic study on the quantum chemical model and the X-ray structure of gallic acid, solvent effect on the structure and spectra.
Billes F, et al.
Vibrational Spectroscopy, 43(1), 193-202 (2007)
Claudriana Locatelli et al.
Bioorganic & medicinal chemistry, 16(7), 3791-3799 (2008-02-26)
Gallic acid and gallates with the same number of hydroxyl groups and varying the length of the side carbon chain, with respective lipophilicity being defined through the ClogP values, were examined for their ability to induce apoptosis (through the DNA

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.