Sodium Methylate
Names
[ CAS No. ]:
124-41-4
[ Name ]:
Sodium Methylate
[Synonym ]:
Sodium Methoxide, Powder
Sodium methylate
EINECS 204-699-5
Sodium Methoxide
Sodium Methanolate
methanol sodium salt
MFCD00012179
Chemical & Physical Properties
[ Density]:
0.945
[ Boiling Point ]:
65 °C
[ Melting Point ]:
127 ºc
[ Molecular Formula ]:
CH3NaO
[ Molecular Weight ]:
54.024
[ Flash Point ]:
11 °C
[ Exact Mass ]:
54.008160
[ PSA ]:
23.06000
[ LogP ]:
0.04670
[ Vapour density ]:
1.1 (vs air)
[ Vapour Pressure ]:
50 mm Hg ( 20 °C)
[ Index of Refraction ]:
1.3700
[ Stability ]:
Stability Highly flammable. Reacts violently with water. Keep container dry. Incompatible with water, acids, chlorinated solvents.
[ Water Solubility ]:
reacts
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- PC3570000
- CHEMICAL NAME :
- Methanol, sodium salt
- CAS REGISTRY NUMBER :
- 124-41-4
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C-H3-O.Na
- MOLECULAR WEIGHT :
- 54.03
- WISWESSER LINE NOTATION :
- O1 &-NA- &6/1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2037 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - chromodacryorrhea Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555267 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80549 No. of Facilities: 185 (estimated) No. of Industries: 6 No. of Occupations: 14 No. of Employees: 3624 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80549 No. of Facilities: 330 (estimated) No. of Industries: 9 No. of Occupations: 27 No. of Employees: 18230 (estimated) No. of Female Employees: 4356 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H251-H302-H314
[ Supplemental HS ]:
Reacts violently with water.
[ Precautionary Statements ]:
P235 + P410-P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
F:Flammable
[ Risk Phrases ]:
R11;R14;R23/24/25;R36/38;R39/23/24/25
[ Safety Phrases ]:
S8-S16-S26-S43-S45-S7-S36/37-S7/8-S36/37/39
[ RIDADR ]:
UN 1431 4.2/PG 2
[ WGK Germany ]:
1
[ RTECS ]:
PC3570000
[ Packaging Group ]:
II
[ Hazard Class ]:
4.2
[ HS Code ]:
2905199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905199090
[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
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