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Key Documents

Safety Information

237868

Sigma-Aldrich

Brucine sulfate heptahydrate

ACS reagent

Synonym(s):

2,3-Dimethoxystrychnidin-10-one sulfate heptahydrate

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About This Item

Linear Formula:
(C23H26N2O4)2 · H2SO4 · 7H2O
CAS Number:
Molecular Weight:
1013.11
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

grade

ACS reagent

Quality Level

form

solid

optical activity

[α]22/D −24°, c = 1 in H2O

ign. residue

≤0.1%

loss

≤13.0% loss on drying

mp

180 °C (dec.) (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].OS(O)(=O)=O.[H][C@@]12CC(=O)N3c4cc(OC)c(OC)cc4[C@]56CC[N@@H]7CC(=CCO1)[C@H](C[C@@H]57)[C@]2([H])[C@]36[H].[H][C@@]89CC(=O)N%10c%11cc(OC)c(OC)cc%11[C@]%12%13CC[N@@H]%14CC(=CCO8)[C@H](C[C@@H]%12%14)[C@]9([H])[C@]%10%13[H]

InChI

1S/2C23H26N2O4.H2O4S.7H2O/c2*1-27-16-8-14-15(9-17(16)28-2)25-20(26)10-18-21-13-7-19-23(14,22(21)25)4-5-24(19)11-12(13)3-6-29-18;1-5(2,3)4;;;;;;;/h2*3,8-9,13,18-19,21-22H,4-7,10-11H2,1-2H3;(H2,1,2,3,4);7*1H2/t2*13-,18-,19-,21-,22-,23+;;;;;;;;/m00......../s1

InChI key

PPJIVFYMRNHHTJ-JYGVWXPPSA-N

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 3

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

237868-10G:4548173251530
237868-VAR:
237868-100G:4548173251523
237868-1KG:
237868-25G:4548173122458
237868-BULK:


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Phase diagram of the cholesteric lyotropic mesophase potassium laurate/1-decanol/D2O/brucine sulfate ferrofluid.
Neto AMF and Helene MEM.
The Journal of Physical Chemistry, 91(6), 1466-1469 (1987)
New Lyotropic Mixtures with Non-Chiral N-Acylamino Acid Surfactants Presenting the Biaxial Nematic Phase Investigated by Laser Conoscopy, Polarized Optical Microscopy and X-ray Diffraction.
Akpinar E, et al.
Materials, 7(6), 4132-4147 (2014)

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