Benzyltrimethylammonium hydroxide solution , 20%inmethanol , 100-85-6

CAS NO.：100-85-6

Empirical Formula: C10H17NO

Molecular Weight: 167.25

MDL number: MFCD00008281

EINECS: 202-895-5

PRODUCT Properties

• Melting point: 80 °C
• Boiling point: 65°C
• Density: 1.059 g/mL at 25 °C
• vapor pressure: 0Pa at 25℃
• refractive index: n20/D 1.43
• Flash point: 60 °F
• storage temp.: Store below +30°C.
• solubility: Miscible with alcohols, hydrocarbons, aromatic hydrocarbons and halogenated solvents.
• form: Solution
• color: Clear slightly yellow
• explosive limit: 5.50-36.50%
• Water Solubility: Miscible with water, hydrocarbons, aromatic hydrocarbons and halogenated solvents.
• Sensitive: Air Sensitive
• BRN: 3917256
• Exposure limits: ACGIH: TWA 200 ppm; STEL 250 ppm (Skin); OSHA: TWA 200 ppm(260 mg/m3); NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3)
• InChIKey: NDKBVBUGCNGSJJ-UHFFFAOYSA-M
• LogP: -3 at 20℃

Description and Uses

Benzyltrimethylammonium hydroxide can be used:

• As a base in the synthesis of activated ynesulfonamides and tertiary enesulfonamides.
• In the synthesis of 3-indolyl-3-hydroxy oxindoles by treating isatin with indole.
• As a precursor for the preparation of quaternary ammonium acetate, benzyltrimethylammonium acetate (N_Bz111AcO). N_Bz111AcO solution in DMSO can be used to dissolve cellulose.

Safety

• Symbol(GHS): GHS02,GHS05,GHS06,GHS08
• Signal word: Danger
• Hazard statements: H225-H301+H311+H331-H314-H370
• Precautionary statements: P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: C,T,F
• Risk Statements: 34-39/23/24/25-23/24/25-11
• Safety Statements: 26-36/37/39-45-46-16-28A-7
• RIDADR: UN 3267 8/PG 2
• WGK Germany: 1
• RTECS: BO8575000
• F: 9-23
• TSCA: Yes
• HazardClass: 8
• PackingGroup: II
• HS Code: 29239000
• Toxicity: LDLo scu-mus: 35 mg/kg JPETAB 28,367,26