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H55120 Methyl methanesulfonate, 99%

Numéro de CAS
66-27-3
Synonymes
Methanesulfonic acid methyl ester

Stock No. Conditionnement Prix ($) Quantité Disponibilité
H55120-06 5g 34,60
H55120-14 25g 120,00
H55120-22 100g 404,00
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Methyl methanesulfonate, 99%

MDL
MFCD00007557
EINECS
200-625-0

Propriétés chimiques

Formule
C2H6O3S
Poids moleculaire
110.13
Point d'ébullition
202-203°
Point d'éclair
104°(219°F)
Densité
1.3
Indice de réfraction
1.4140
Storage & Sensitivity
Ambient temperatures.
Solubilité
Very soluble in water.

Applications

Methyl methanesulfonate is a DNA adduct that adds methyl groups to Dan at 7-guanine, 3-guanine and 3-adenine.

Notes

Store at room temperature with proper ventilation. Keep away from oxidizing agents.

Références bibliographiques

D. Segerbäck.; C.J. Calleman.; L. Ehrenberg.; G. Löfroth.; S. Osterman-Golkar. Evaluation of genetic risks of alkylating agents IV. Quantitative determination of alkylated amino acids in haemoglobin as a measure of the dose after treatment of mice with methyl methanesulfonate. Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 1978, 49 (1),71-82.

William F. Morgan.; James E. Cleaver. 3-Aminobenzamide synergistically increases sister-chromatid exchanges in cells exposed to methyl methanesulfonate but not to ultraviolet light .Mutation Research Letters. Mutation Research Letters, 104 (6),361-366.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H301-H315-H319-H335-H341-H350

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Suspected of causing genetic defects. May cause cancer.

Mentions de prudence: P201-P202-P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P312-P330-P332+P313-P337+P313-P362-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. If skin irritation occurs: If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Autres références

Merck
14,6097
Beilstein
1098586
Classe de danger
6.1
Groupe d'emballage
III
Code tarifaire harmonisé
2905.11
TSCA
Yes
RTECS
PB2625000

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Catalyseurs

Analytique et matériel de laboratoire