Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Methoxybutane
Price: ￥248.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-butyl methyl ether
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

628-28-4

628-28-4 structure

628-28-4 structure

Name: 1-Methoxybutane
Chemical Name: 1-Methoxybutane
CAS Number: 628-28-4
Molecular Formula: C₅H₁₂O
Molecular Weight: 88.148
Create Date: 2018-03-19 08:00:00
Modify Date: 2024-01-02 17:45:47

Name	1-Methoxybutane
Synonyms	1-Methoxybutane Butane, 1-methoxy- Butyl Methyl Ether MFCD00009453 EINECS 211-033-7 methylether

Density	0.8±0.1 g/cm3
Boiling Point	70.9±3.0 °C at 760 mmHg
Melting Point	−115 °C(lit.)
Molecular Formula	C₅H₁₂O
Molecular Weight	88.148
Flash Point	-10.0±0.0 °C
Exact Mass	88.088814
PSA	9.23000
LogP	1.51
Vapour Pressure	137.5±0.1 mmHg at 25°C
Index of Refraction	1.376

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KN5240000

CHEMICAL NAME :: Ether, butyl methyl

CAS REGISTRY NUMBER :: 628-28-4

LAST UPDATED :: 199412

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H12-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 176 gm/m3/15M

TOXIC EFFECTS :: Behavioral - general anesthetic

REFERENCE :: ANESAV Anesthesiology. (Lippincott/Harper, Journal Fulfillment Dept., 2350 Virginia Ave., Hagerstown, MD 21740) V.1- 1940- Volume(issue)/page/year: 11,455,1950

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
Risk Phrases	R11
Safety Phrases	S16-S23
RIDADR	UN 2350 3/PG 2
WGK Germany	3
RTECS	KN5240000
Packaging Group	II
Hazard Class	3.1
HS Code	2909199090

Precursor 10
4461-87-4 67-56-1 71-36-3 186581-53-3
77-78-1 2768-41-4 14835-66-6 80-48-8
2372-45-4 109-65-9
DownStream 10
590-02-3 542-69-8 74-88-4 109-65-9
74-83-9 106-98-9 110-54-3 106-97-8
109-66-0 107-31-3

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%