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Merck
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주요 문서

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16040

Sigma-Aldrich

Pyrogallol

ACS reagent, ≥99%

동의어(들):

1,2,3-Trihydroxybenzene, 2,3-Dihydroxyphenol, Pyrogallic acid

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모든 사진(1)

About This Item

Linear Formula:
C6H3(OH)3
CAS Number:
87-66-1
Molecular Weight:
126.11
Beilstein:
907431
EC Number:
201-762-9
MDL number:
MFCD00002192
UNSPSC 코드:
12161700
PubChem Substance ID:
57647544
NACRES:
NA.21
Grade:
ACS reagent
분석:
≥99%
기술:
HPLC: suitable
응용 분야:
pharmaceutical (small molecule)
bp:
309 °C (lit.)
vapor pressure:
10 mmHg ( 167.7 °C)

Grade

ACS reagent

Quality Level

200

vapor density

4.4 (vs air)

vapor pressure

10 mmHg ( 167.7 °C)

분석

≥99%

양식

solid

기술

HPLC: suitable

무기 잔류물

≤0.005% (as SO4)

bp

309 °C (lit.)

mp

131.0-135.0 °C
133-134 °C (lit.)

solubility

water: soluble

음이온 미량물

chloride (Cl-): ≤10 mg/kg
sulfate (SO42-): ≤50 mg/kg

양이온 미량물

Fe: ≤0.001%
heavy metals (as Pb): ≤0.0005%

응용 분야

pharmaceutical (small molecule)

SMILES string

Oc1cccc(O)c1O

InChI

1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H

InChI key

WQGWDDDVZFFDIG-UHFFFAOYSA-N

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애플리케이션

Pyrogallol has been used for preparing endothelial cell extract for determining vitamin E content using reverse-phase HPLC. It has also been used for preparing liver extracts for retinol analysis by using HPLC.

생화학적/생리학적 작용

Pyrogallol also referred to as 1,2,3-trihydroxybenzene inhibits the response to nitric oxide (NO) in the rat anococcygeus muscle.

픽토그램

Health hazardExclamation mark
GHS08,GHS07

신호어

Warning

유해 및 위험 성명서

H302 + H312 + H332,H341,H412

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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시험 성적서(COA)

Lot/Batch Number
BCCM6965
BCCL9607
BCCM3107
BCCL0905
BCCK9045

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