- Price
Purity
- 99%
- 98%
- >97.0%(GC)
Package
- 100mL
- 250mL
- 500mL
- 1kg
- 1L
- SAMPLE-K
- 25ML
- 1lt
Butanethiol
- CAS:109-79-5
- MF:C4H10S
- MW:90.19
- EINECS:203-705-3
- Melting point::
- −116 °C(lit.)
- Boiling point::
- 98 °C(lit.)
- Density :
- 0.842 g/mL at 25 °C(lit.)
- vapor density :
- 3.1 (vs air)
- vapor pressure :
- 83 mm Hg ( 37.7 °C)
- refractive index :
- n
20/D 1.443(lit.)
- FEMA :
- 3478 | 1-BUTANETHIOL
- Flash point::
- 55 °F
- storage temp. :
- Store below +30°C.
- solubility :
- 0.597g/l
- form :
- Liquid
- pka:
- 11.51 at 25 °C (23.0% aqueous tert-butyl alcohol, Friedman et al., 1965)
- Specific Gravity:
- 0.842
- color :
- Colorless
- Odor:
- Strong skunk-like.
- explosive limit:
- 1.4-11.3%(V)
- Odor Threshold:
- 0.0000028ppm
- Water Solubility :
- 0.60 g/100 mL. Slightly soluble
- Sensitive :
- Air Sensitive
- Merck :
- 14,1577
- JECFA Number:
- 511
- BRN :
- 1730908
- Henry's Law Constant:
- (x 10-3 atm?m3/mol): 7.04 at 20 °C (approximate - calculated from water solubility and vapor pressure)
- Exposure limits:
- NIOSH REL: 15-min ceiling 0.5 ppm (1.8 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 10 ppm (35 mg/m3); ACGIH TLV: TWA 0.5 ppm (adopted).
- Dielectric constant:
- 4.9500000000000002
- Stability::
- Stable. Incompatible with oxidizing agents, bases, alkali metals. Highly flammable. May discolour on exposure to air.
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- H225-H302+H332-H315-H317-H319-H335
- Precautionary statements
- P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P305+P351+P338
Pack Size
Purity
Availability
Price
1L
99%
Inquiry
₹10900.8
Update time:2024-08-21
Pack Size
Purity
Availability
Price
1lt
Inquiry
₹28008
Update time:2024-08-21
Pack Size
Purity
Availability
Price
100mL
98%
Inquiry
₹5176
Update time:2024-08-20