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Safety Information

T69809

Sigma-Aldrich

3,4,5-Trimethoxybenzoyl chloride

98%

Synonym(s):

3,4,5-Trimethoxybenzoic acid chloride, Tri-O-methylgalloyl chloride, Trimethylgalloyl chloride

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About This Item

Linear Formula:
(CH3O)3C6H2COCl
CAS Number:
4521-61-3
Molecular Weight:
230.64
Beilstein:
403117
EC Number:
224-851-4
MDL number:
MFCD00000675
UNSPSC Code:
12352100
PubChem Substance ID:
24900415
NACRES:
NA.22

Quality Level

100

Assay

98%

bp

185 °C/18 mmHg (lit.)

mp

81-84 °C (lit.)

storage temp.

2-8°C

SMILES string

COc1cc(cc(OC)c1OC)C(Cl)=O

InChI

1S/C10H11ClO4/c1-13-7-4-6(10(11)12)5-8(14-2)9(7)15-3/h4-5H,1-3H3

InChI key

BUHYMJLFRZAFBF-UHFFFAOYSA-N

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Related Categories

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H335

Hazard Classifications

Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH014

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

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