Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Bromobutane
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Bromobutane
Price: ￥88.0/100g ￥268.0/500g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Bromobutane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU CHEM---2-Bromobutane-
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

78-76-2

78-76-2 structure

78-76-2 structure

Name: 2-Bromobutane
Chemical Name: 2-Bromobutane
CAS Number: 78-76-2
Molecular Formula: C₄H₉Br
Molecular Weight: 137.018
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
Create Date: 2018-03-08 08:00:00
Modify Date: 2024-01-08 20:53:41

Name	2-Bromobutane
Synonyms	2-Bromobutane S-BUTYL BROMIDE 2-bromo butane 1-methylpropyl bromide 2-Brombutan sec-Butyl Bromide bromo-2butane 2-Butyl bromide UNII:SSI829JO4W (±)-2-Bromobutane sec-C4H9Br 2-Bromobutane [UN2339] [Flammable liquid] sec-Butylbromide 1-bromo-1-methylpropane MFCD00000156 BROMOBUTANE,2 EINECS 201-140-7 Butane, 2-bromo- butane,2-bromo 2-bromo-butan

Density	1.3±0.1 g/cm3
Boiling Point	90.7±8.0 °C at 760 mmHg
Melting Point	-112 °C
Molecular Formula	C₄H₉Br
Molecular Weight	137.018
Flash Point	21.1±0.0 °C
Exact Mass	135.988754
LogP	2.56
Vapour Pressure	62.9±0.2 mmHg at 25°C
Index of Refraction	1.436
Stability	Stable. Flammable. Incompatible with strong oxidizing agents.
Water Solubility	insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EJ6228000

CHEMICAL NAME :: Butane, 2-bromo-

CAS REGISTRY NUMBER :: 78-76-2

BEILSTEIN REFERENCE NO. :: 0505949

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C4-H9-Br

MOLECULAR WEIGHT :: 137.04

WISWESSER LINE NOTATION :: EY2&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3000 mg/kg/8W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,1411,1975

Symbol	GHS02
Signal Word	Danger
Hazard Statements	H225
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	R10;R11;R36/37/38
Safety Phrases	S16-S23-S24/25-S37/39-S26
RIDADR	UN 2339 3/PG 2
WGK Germany	2
RTECS	EJ6228000
Packaging Group	II
Hazard Class	3
HS Code	29033036

Precursor 10
78-86-4 78-92-2 7581-97-7 2211-67-8
6863-58-7 201230-82-2 100-39-0 109-69-3
106-98-9 106-97-8
DownStream 10
10359-61-2 10574-17-1 100543-40-6 3968-92-1
4221-99-2 14898-79-4 78-76-2 5787-33-7
5408-86-6 5780-13-2

HS Code	29033036