Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Chlorobutane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1-Chlorobutane
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

109-69-3

109-69-3 structure

Name: 1-Chlorobutane
Chemical Name: 1-Chlorobutane
CAS Number: 109-69-3
Molecular Formula: C₄H₉Cl
Molecular Weight: 92.567
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
Create Date: 2018-02-05 08:00:00
Modify Date: 2026-07-04 10:53:32

Name	1-Chlorobutane
Synonyms	CHLOROBUTANE 1-CHLOROBUTANE B&J BRAND 1-chlorobutane B&J brand 4 L N-PROPYLCBINYL CHLORIDE 1-CHLOROBUTANE, ML, FOR PROTEIN SEQUENCEANALYSIS 1-CHLORBUTANE PROTEIN SEQUENCING ADE 1-Chlorbutan 1-CHLOROBUTANE 1 L 1-chloro-butan 1-Chlorobutane, BioSolv(R) 1-chloro-butane 1-CHLOROBUTANE 1-CHLOROBUTANE ML 1-chloroethane EINECS 203-696-6 1-butyl chloride 1-Chlorobutane, HPLC ade 1-Choobutane 1-CHLOROBUTANE HPLC ADE Chlorobutane,1 1-Chlorobutane( , HyDry, with moleculsieves, Waterppm (by K.F.)) Chlorure de butyle NBC wormer 1-CHLOROBUTANE, BIOTECH ADE SOLVENT, 9 1-Chlorobutane( , HyDry, Waterppm (by K.F.)) 1-Chlorobutane, sequenation ade BUTYL CHLORIDE Butane,1-chloro 1-CHLOROBUTANE ADE 1-CHLOROBUTANE FOR UV-SPECTROSCOPY & 1-CHLOROBUTANE CHROMASOLV b-butyl chloride 1-Chlorobutane,Certified 1-CHLOROBUTANE 'B&J BRAND' 1 L 1-CHLOROBUTANE, REAGENTPLUS Sure Shot MFCD00001009 1-Chlorobutane, sequenation ade 1LT 1-CHLOROBUTANE FOR LIQUID CHROMATOAPHY 1-CHLOROBUTANE FOR PROTEIN SEQUENCE & 1-CHLOROBUTANE, 1-CHLOROBUTANE, 1-CHLOROBUTANE, 1-CHLOROBUTANE 1-Chlorobutane, ade 1-CHLOROBUTANE 2,5 L N-BUTYL CHLORIDE 1-CHLOROBUTANE, ANHYDROUS n-butyl chlorides 1-CHLOROBUTANE , HPLC 1-Chlorobutane,for HPLC 1-Chlorobutane, 2.5LT 1-Chlorobutane anhydrous, AcroSeal N-Propylcarbinyl chloride 1-Butylchlorid chloruredebutyle 1-CHLOROBUTANE, FOR UV-SPECTROSCOPY, FRE E OF OM. COMP 1-Chlorobutane, For HPLC Butyl Chloride 1-Chlorobutane, anhydrous, AcroSeal S3, N-BUTYL CHLORIDE 1-chlorobutane butyl chloride 1-Chlorobutane for analysis 1-Chlorobutane, For HPLC, SpectrophotoMetry and Gas ChroMatoaphy, OMniSolv(R)

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)

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)

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

Precursor 10
71-36-3 6940-78-9 109-65-9 592-34-7
75-44-5 807292-23-5 10026-13-8 2449-19-6
7330-44-1 110-56-5
DownStream 10
105442-63-5 120569-65-5 63000-06-6 105797-57-7
105163-71-1 10557-66-1 10519-06-9 544-40-1
629-45-8 109-79-5

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%

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