CasNo.107-93-7,CAS:107-93-7 C4H6O2 Crotonic acid,(107-93-7) Suppliers

500 Gram	Negotiable

Min.Order :500 Gram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

CAS:107-93-7 C4H6O2 Crotonic acid CAS:107-93-7 C4H6O2 factory price high purity 99% CAS:107-93-7 C4H6O2 technical grade or OLED grade

Quick Details

Appearance:white poweder
Application:CAS:107-93-7 C4H6O2 technical grade or OLED grade
PackAge:Plastic vacuum packaging bag or bucket
ProductionCapacity:1|Metric Ton|Day
Storage:under the cool and dry area
Transportation:by express or by sea

Superiority:

Crotonic acid Basic information

Product Name:	Crotonic acid
Synonyms:	TRANS-2-BUTENOIC ACID;TRANS-CROTONIC ACID;(2E)-2-Butenoic acid;(e)-2-butenoicaci;(E)-CH3CH=CHCOOH;(E)-Crotonic acid;(e)-crotonicaci;(e)-crotonicacid
CAS:	107-93-7
MF:	C4H6O2
MW:	86.09
EINECS:	203-533-9
Product Categories:	organic chemical
Mol File:	107-93-7.mol

Crotonic acid Chemical Properties

mp	72 °C
bp	185 °C
density	1.027 g/mL at 25 °C(lit.)
vapor density	2.97 (vs air)
vapor pressure	0.19 mm Hg ( 20 °C)
refractive index	1.4228
Fp	190 °F
Water Solubility	94 g/L (25 ºC)
Merck	14,2597
BRN	1719943
CAS DataBase Reference	107-93-7(CAS DataBase Reference)
NIST Chemistry Reference	Crotonic acid(107-93-7)
EPA Substance Registry System	2-Butenoic acid, (2E)-(107-93-7)

Safety Information

Hazard Codes	C,N,Xi
Risk Statements	21/22-34-50/53-36/37/38
Safety Statements	26-36/37/39-45-61-37/39
RIDADR	UN 2823 8/PG 3
WGK Germany	3
RTECS	GQ2900000
HazardClass	8
PackingGroup	III
HS Code	29161940

MSDS Information

Provider	Language
Crotonic acid	English
SigmaAldrich	English
ACROS	English
ALFA	English

Crotonic acid Usage And Synthesis

Chemical Properties

White to light yellow crystalline flakes

Crotonic acid Preparation Products And Raw materials

Raw materials	Malonic acid-->Cupric acetate monohydrate -->Crotonaldehyde-->Cobalt acetate-->Crotonic acid
Preparation Products	DL-3-HYDROXYBUTYRIC ACID SODIUM SALT-->3-PHENYLBUTYRIC ACID-->DL-3-HYDROXYBUTYRIC ACID SODIUM SALT-->Crotamiton

Details:

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