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Key Documents

1.08181

Millipore

Thiamine chloride hydrochloride

for biochemistry

Synonym(s):

Thiamine chloride hydrochloride, Aneurin hydrochloride, Vitamin B1

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About This Item

Empirical Formula (Hill Notation):
C12H17ClN4OS · xHCl
CAS Number:
67-03-8
Molecular Weight:
300.81 (free base basis)
MDL number:
MFCD00012780
UNSPSC Code:
12352201
EC Index Number:
200-641-8
NACRES:
NA.21

Quality Level

100

form

solid

potency

3710 mg/kg LD50, oral (Rat)

pH

2.7-3.3 (20 °C, 25 g/L in H2O)

mp

248 °C (decomposition)

bulk density

500 kg/m3

storage temp.

15-25°C

InChI

1S/C12H17N4OS.2ClH/c1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;;/h5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);2*1H/q+1;;/p-1

InChI key

DPJRMOMPQZCRJU-UHFFFAOYSA-M

Related Categories

Analysis Note

Identity (IR-spectrum): conforms
Assay (Perchloric acid titration, calc. on anhydrous substance): ≥ 99.0 %
Sulphate (SO₄): ≤ 0.01 %
Nitrate (NO₃): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.001 %
Water: ≤ 5.0 %

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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