1-Chlorobutane
Names
[ CAS No. ]:
109-69-3
[ Name ]:
1-Chlorobutane
[Synonym ]:
1-chloroethane
EINECS 203-696-6
Sure Shot
MFCD00001009
Butyl Chloride
1-butyl chloride
Chlorobutane,1
Chlorure de butyle
NBC wormer
N-BUTYL CHLORIDE
N-Propylcarbinyl chloride
Butane,1-chloro
1-chloro-butane
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
78.2±3.0 °C at 760 mmHg
[ Melting Point ]:
-123ºC
[ Molecular Formula ]:
C4H9Cl
[ Molecular Weight ]:
92.567
[ Flash Point ]:
-6.7±0.0 °C
[ Exact Mass ]:
92.039276
[ LogP ]:
2.56
[ Vapour density ]:
3.2 (vs air)
[ Vapour Pressure ]:
103.4±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.396
[ Stability ]:
Stable. Highly flammable. Note low flash point and wide explosion limit range. Incompatible with strong oxidizing agents, strong bases.
[ Water Solubility ]:
0.5 g/L (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EJ6300000
- CHEMICAL NAME :
- Butane, 1-chloro-
- CAS REGISTRY NUMBER :
- 109-69-3
- BEILSTEIN REFERENCE NO. :
- 1730909
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 21
- MOLECULAR FORMULA :
- C4-H9-Cl
- MOLECULAR WEIGHT :
- 92.58
- WISWESSER LINE NOTATION :
- G4
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 :
- 2670 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 8000 ppm/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 5600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 20 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 8 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 364 mg/kg/26W-I
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - dehydrogenases
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10500 mg/kg/14D-I
- TOXIC EFFECTS :
- Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 32500 mg/kg/13W-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 21 gm/kg/14D-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 65 gm/kg/13W-I
- TOXIC EFFECTS :
- Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 13927 mg/kg
- SEX/DURATION :
- female 1-19 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetal death
MUTATION DATA
- TYPE OF TEST :
- Mutation in mammalian somatic cells
- TEST SYSTEM :
- Rodent - mouse Lymphocyte
- DOSE/DURATION :
- 500 mg/L
- REFERENCE :
- NTPTR* National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No.206- Volume(issue)/page/year: NTP-TR-312,1986 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3168 No. of Facilities: 33 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 3202 (estimated) No. of Female Employees: 880 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H304-H412
[ Precautionary Statements ]:
P210-P273-P301 + P310-P331-P403 + P235
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
F:Flammable
[ Risk Phrases ]:
R11
[ Safety Phrases ]:
S16-S29-S9
[ RIDADR ]:
UN 1127
[ WGK Germany ]:
2
[ RTECS ]:
EJ6300000
[ Packaging Group ]:
II
[ Hazard Class ]:
3.0
[ HS Code ]:
2903299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903199000
[ Summary ]:
2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
J. Anal. Toxicol. 39 , 486-9, (2015)
Nefopam is a non-opiate analgesic commonly used for the treatment of moderate to severe pain. A case of a 37-year-old male who was found dead in the morning is presented. An autopsy was performed and ...
QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.Eur. J. Med. Chem. 43 , 714-40, (2008)
Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...
Characterizing metabolites and potential metabolic pathways for the novel psychoactive substance methoxetamine.Drug Test. Anal. 6(6) , 506-15, (2014)
The classic approach of controlled volunteer studies to study drug metabolism is difficult or impossible to undertake for novel psychoactive substances (NPS), as there is generally very limited inform...