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Methyltaurine

Methyltaurine structure

Methyltaurine 

structure
  • CAS No:

    107-68-6

  • Formula:

    C3H9NO3S

  • Chemical Name:

    Methyltaurine

  • Synonyms:

    Ethanesulfonic acid,2-(methylamino)-;Taurine,N-methyl-;2-(Methylamino)ethanesulfonic acid;N-Methyltaurine;Monomethyltaurine;Methyltaurine;NSC 10479;2-(Methylazaniumyl)ethanesulfonate

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

(Solution) Clear, light-colored liq-uid, approximately 34–36% sodium salt.Available in commercialquantities as an aqueous solution of the sodiumsalt.Yellowish-white powder.


Yellowish-white powder. (NTP, 1992)


Yellowish-white powder. (NTP, 1992)|N-Methyltaurine is an organosulfonic acid.

Methyltaurine Basic Attributes

139.169

139.17

203-510-3

1X4943TG5W

10479

DTXSID4025664

2921199090

Characteristics

74.8

-3.6

Yellowish-white powder. (NTP, 1992)

1.202 (estimate)

241.5 °C

1.5130 (estimate)

soluble (>=10 mg/ml at 70° F) (NTP, 1992)

Water soluble.

Amines, Phosphines, and Pyridines

Safety Information

P260, P264, P280, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P332+P313, P337+P313, P362, P363, P405, P501

H314

This compound is probably combustible. (NTP, 1992)

|Danger|H314 (26.5%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P332+P313, P337+P313, P362, P363, P405, and P501|Aggregated GHS information provided by 200 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Fires involving this material can be controlled with a dry chemical, carabon dioxide, foam or Halon extinguisher. (NTP, 1992)

SMALL SPILLS AND LEAKAGE: If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should store this material in a refrigerator. (NTP, 1992)

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

Drug Information

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

Methyltaurine Use and Manufacturing

Intermediate for detergents, dyestuffs, pharma-ceuticals and other organics.

Computed Properties

Molecular Weight:139.18
XLogP3:-3.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:139.03031432
Monoisotopic Mass:139.03031432
Topological Polar Surface Area:74.8
Heavy Atom Count:8
Complexity:133
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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