Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: n-Butylvinylether
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: n-Butyl vinyl ether
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

111-34-2

111-34-2 structure

Name: N-Butyl Vinyl Ether
Chemical Name: n-Butyl vinyl ether
CAS Number: 111-34-2
Molecular Formula: C₆H₁₂O
Molecular Weight: 100.159
Catalog: Chemical reagent Organic reagent Ether
Create Date: 2018-09-06 11:28:20
Modify Date: 2026-07-05 11:18:51

Name	n-Butyl vinyl ether
Synonyms	(BUTYLOXY)ETHYLENE 1-(Ethenyloxy)butane 1-(ETHENYLOXY)BUTANE Butoxyethene UNII-321YRT7173 butilvinileter N-BUTYL VINYL ETHER , WITH KOH Polyvinox N-butyl vinyl ether, min (Butyloxy)ethylene,Vinyl butyl ether BUTYLVINYLAETHER S Vinyln-ButylEther（Assumed） BUTYL VINYL ETHER butoxy-ethene butylvinylether,inhibited etherbutylvinylique(french) ButylVinylEther(stabilizedwithKOH)> Ether, butyl vinyl n-Butyl Vinyl Ether VINYL BUTYL ETHER n-Butyl vinyl ether with KOH ButylEthyleneEther 1-(Vinyloxy)butane EINECS 203-860-7 BUTYL VINYL ETHER & n-Butyl vinyl ether stab. with KOH Butyl vinyl ether contains potassium hydroxide as stabilizer Butyl Vinyl Ether ( with KOH) 1-(ethenyloxy)-butan n-Butyl vinyl ether, with KOH n-C4H9OCH=CH2 N-butyl vinyl ether(DownstreaM Products Cooperation Wanted) 1-Butoxyethylene N-BUTYL VINYL EHTER butyl vinyl ether (Butyloxy)ethylene, Vinyl butyl ether Ethenyl n-butyl ether 1-(Vinyloxy)-butane aisynthbve MFCD00009454 Butyl Vinyl Ether ( with Trihexylamine) N-BUTOXYETHYLENE Vinyl butyl ether Butoxyethylene n-Butyl Vinyl Ether, Stab. With Koh Butane,1-(ethenyloxy) 3-Oxa-1-htene VINYL N-BUTYL ETHER ether,butylvinyl Butylethenylether butyl ethenyl ether Vinyl n-butyl ether Bve Shostakovsky balsam ai3-24225 1-ethenoxybutane

Density	0.8±0.1 g/cm3
Boiling Point	93.6±9.0 °C at 760 mmHg
Melting Point	−92 °C(lit.)
Molecular Formula	C₆H₁₂O
Molecular Weight	100.159
Flash Point	-9.4±0.0 °C
Exact Mass	100.088814
PSA	9.23000
LogP	2.10
Vapour density	3.5 (vs air)
Vapour Pressure	55.8±0.2 mmHg at 25°C
Index of Refraction	1.401
Water Solubility	3 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KN5950000

CHEMICAL NAME :: Ether, butyl vinyl

CAS REGISTRY NUMBER :: 111-34-2

BEILSTEIN REFERENCE NO. :: 1560217

LAST UPDATED :: 199806

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C6-H12-O

MOLECULAR WEIGHT :: 100.18

WISWESSER LINE NOTATION :: 4O1U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/28/1973 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/28/1972

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 16000 ppm/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/28/1972

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 62 gm/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,119,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 4240 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 60 gm/m3

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(10),25,1988 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 20 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4313 No. of Facilities: 17 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 851 (estimated) No. of Female Employees: 187 (estimated)

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H225
Supplemental HS	May form explosive peroxides.
Precautionary Statements	P210
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;R19
Safety Phrases	S9-S14-S16-S33
RIDADR	UN 2352 3/PG 2
WGK Germany	2
RTECS	KN5950000
Packaging Group	II
Hazard Class	3
HS Code	2909199090

Precursor 10
74-86-2 71-36-3 871-22-7 15898-92-7
81577-06-2 17437-27-3 75-01-4 2372-45-4
3999-70-0 1112-54-5
DownStream 10
109317-78-4 10496-13-6 1077-79-8 60814-30-4
34900-01-1 497-26-7 3665-80-3 108-05-4
542-69-8 593-66-8

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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