CROTYL BROMIDE TECH. 85

Product Name: CROTYL BROMIDE TECH. 85
CAS No.: 29576-14-5
Chemical Name: CROTYL BROMIDE TECH. 85
Synonyms: (E)-1-bromobut-2-ene;(E)-Crotyl bromide;(E)-1-bromo-2-butene;(2E)-1-Bromobut-2-ene;trans-1-bromo-2-butene;1-Bromo-trans-2-butene;(e)-2-buten;trans-Crotyl bromide;(E)-4-Bromo-2-butene;(E)-2-Butenyl bromide
CBNumber: CB6500027
Molecular Formula: C4H7Br
Formula Weight: 135
MOL File: 29576-14-5.mol

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CROTYL BROMIDE TECH. 85 Property

Melting point:: -115.07°C (estimate)
Boiling point:: 97-99 °C(lit.)
Density: 1.312 g/mL at 25 °C(lit.)
refractive index: n20/D 1.480(lit.)
Flash point:: 11 °C
storage temp.: 2-8°C
solubility: soluble in Deuterated Chloroform ,Dichloroemthane, Hexanes
form: Liquid
color: Clear light yellow to yellow-brown
BRN: 1361394
InChIKey: AVMHMVJVHYGDOO-NSCUHMNNSA-N
EPA Substance Registry System: 2-Butene, 1-bromo-, (2E)- (29576-14-5)

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Safety

Hazard Codes: F,Xi
Risk Statements: 11-36/37-36/37/38
Safety Statements: 16-26-27-36/37/39-37/39
RIDADR: 1993
WGK Germany: 3
HazardClass: 3.1
PackingGroup: II
HS Code: 29033990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C86405
Product name: Crotyl bromide
Purity: technical grade, 85%
Packaging: 5g
Price: $72.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: C86405
Product name: Crotyl bromide
Purity: technical grade, 85%
Packaging: 25g
Price: $273
Updated: 2024/03/01

TRC

Product number: C818833
Product name: trans-CrotylBromide
Packaging: 1g
Price: $60
Updated: 2021/12/16

Usbiological

Product number: 467928
Product name: trans-Crotyl Bromide
Packaging: 500mg
Price: $305
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FT44818
Product name: trans-Crotyl bromide
Packaging: 50g
Price: $384
Updated: 2021/12/16

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CROTYL BROMIDE TECH. 85 Chemical Properties,Usage,Production

Chemical Properties

clear light yellow to yellow-brown liquid

Uses

Crotyl bromide is a general organic reagent that can be used in the total synthesis of biologically important natural products and their derivatives such as (+)-artemisinin, plakortone E and (?)-horsfiline.
It can also be used to prepare analogs of deoxycyclitols, pentopyranoses, 6-deoxyhexoses, hexoses and pseudo-indoxyl derivatives.

Purification Methods

Dry the bromide with MgSO4/CaCO3 mixture and fractionally distil it through an all-glass Todd column (p 11). [Beilstein 1 IV 789.]

CROTYL BROMIDE TECH. 85 Preparation Products And Raw materials

Raw materials

Preparation Products

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CROTYL BROMIDE TECH. 85 Suppliers

Belgium 1 Canada 1 China 42 Germany 1 Switzerland 1 United Kingdom 1 United States 6 Global 53

J & K SCIENTIFIC LTD.

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Sigma-Aldrich

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View Lastest Price from CROTYL BROMIDE TECH. 85 manufacturers

Henan Fengda Chemical Co., Ltd

Product: trans-Crotyl bromide 29576-14-5
Price: US $5.00-0.50/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-13

29576-14-5, CROTYL BROMIDE TECH. 85Related Search:

TRANS-2-BROMO-2-BUTENE,2-BROMO-2-BUTENE,CIS,TRANS-2-BROMO-2-BUTENE,(E)-2-BROMO-2-BUTENE,(E)-2-BROMO-2-BUTENE 96% 1-Bromo-3-butene,4-BROMO-1-BUTENE, STAB.,4-Bromo-1-butene, 98+%,4-Bromo-1-butene, GC 98% 2-BROMO-1-BUTENE 3-Methyl-1-bromo-2-buten (2E)-1-Bromo-2-butene,4-bromo-2-buten 3,3,4,4-Tetrafluoro-4-bromo-1-butene aceticacid,bromo-,2-butene-1,4-diyleste 2-BROMO-2-BUTENE 3-BUTENYLMAGNESIUM BROMIDE CIS-2-BROMO-2-BUTENE,(Z)-2-BROMO-2-BUTENE,(Z)-2-BROMO-2-BUTENE 97% 3,4,4-Trifluoro-1-bromo-3-butene,1,1,2-Trifluoro-4-bromo-1-butene (Z)-1-Bromo-2-butene,(2Z)-1-Bromo-2-butene 3-BROMO-1-BUTENE cis-bromo-1-buten 4-(2-ACETOXYPHENYL)-2-BROMO-1-BUTENE TRANS-1-BROMO-1-BUTENE,1-BROMO-1-BUTENE,1-BROMO-1-BUTENE MIXTURE OF ISOMERS 4-(4-ACETOXYPHENYL)-2-BROMO-1-BUTENE 4-(3-ACETOXYPHENYL)-2-BROMO-1-BUTENE

(E)-1-bromobut-2-ene

2-butene,1-bromo-,(E)-

trans-1-bromo-but-2-ene

CROTYL BROMIDE, TECH., 85%

trans-Crotyl bromide, remainder 3-bromo-1-butene, 85%

trans-1-bromo-2-butene

trans-Crotyl bromide

Trans-crotyl bromide, 85 %, remainder 3-bromo-1-butene

(E)-2-Butenyl bromide

(E)-Crotyl bromide

[(E)-2-Butenyl] bromide

trans-Crotyl bromide, remainder 3-bromo-1-butene,85%

trans-Crotyl broMide, reMainder 3-broMo-1-butene, 85% 25ML

2-Butene, 1-broMo-, (2E)-

trans-crotyl broMide, (E)-1-broMobut-2-ene

(2E)-1-Bromobut-2-ene

(E)-2-Buten-1-yl bromide

(E)-4-Bromo-2-butene

(E)-But-2-enyl bromide

1-Bromo-trans-2-butene

CROTYL BROMIDE TECH. 85

(E)-1-bromo-2-butene

(e)-2-buten

trans-4-Bromo-2-butene

trans-But-2-enyl bromide

Crotyl broMide technical grade, 85%

CROTYL BROMIDE TECH. 85 ISO 9001：2015 REACH

29576-14-5

Acyclic

Alkenes

Building Blocks

Chemical Synthesis

Organic Building Blocks