5-Hydroxymethyl furfural（CAS#67-47-0）

Chemical Property:

Formulae hypotheticae	C6H6O3
Molar Mass	126.11
Densitas	1.243 g/mL ad 25 °C (lit.)
Liquefactio Point	28-34 °C (lit.) 28-34 °C (lit.)
Boling Point	114-116 °C/1 mmHg (lit.)
Flash Point	175°F
Aqua Solubility	Solubilia in aqua, alcohol, ethyla, aceta, acetona, dimethylformamide, benzene, aether et chloroformia.
Solubilitas	Solutum in aqua, ethanolo, aethere, acetono, tetrachloride carbonii et aliis solventibus conventionalibus.
Vapor Pressura	0.000891mmHg ad 25°C
Aspectus	Liquida vel crystallina pulveris et / vel Chunks
Color	Lumen luteum ad flavum
Merck	14,4832
BRN	110889
pKa	12.82 ± 0.10 (Predicta)
Repono Condition	2-8°C
Stabilitas	Lux Sensitiva, Ipsum Hygroscopic
Sensitiva	Aer & lux sensitiva
Index refractivus	n20/D 1.562(lit.)
MDL	MCD00003234
Physica et Chemical Properties	Exustio punctum 30-34° C ferveret 114-116°C (1 torr) refractivus index 1.5627 mico punctum LXXIX ° C *

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Product Detail

Product Tags

Periculum symbola	XI - Irritant
Periculum Codes	R36/37/38 - Irritando ad oculos, systema respiratorium et cutem. R52/53 - Organismis aquaticis noxius, effectus contrarios in aquatilium environment causare potest.
Salus Descriptio	S26 – In contactu oculorum, statim cum aqua multa ablue et consilium medicinae quaeras. S36 - Apta indumenta tutela gere. S24/25 – Fuge contactum cum cute et oculis.
WGK Germania	2
RTECS	LT7031100
FLUKA BRAND F CODES	8-10
TSCA	Ita
HS Code*	29321900
Toxicity	LD50 viva voce in Rabbit: 2500 mg/kg

Introductio

5-Hydroxymethylfurfural, etiam notus ut 5-Hydroxymethylfurfural (HMF), compositio organica cum proprietatibus aromaticis. Sequentia est introductio ad proprietates, usus, praeparationes methodos et informationes salutis 5-hydroxymethylfurfurales;

Qualitas:

- Aspectus: 5-Hydroxymethylfurfural est hyalina ad crystallum pallidum vel liquidum.

— Solubility: Solubile in aqua, ethanol et aether.

Utere:

- Energy: 5-Hydroxymethylfurfuralis adhiberi potest etiam ut materia praecursoris energiae taedae.

Modus:

- 5-Hydroxymethylfurfural praeparari potest per siccitatem reactionem fructosae vel glucosi sub conditionibus acidicis.

Salus Information:

- 5-Hydroxymethylfurfuralis est chemicus, qui caute tractandus est, et contactum directum cum cute, oculis evitat, et vapores attrahit.

- In repositione et usu, ab igne et calore debet abstineri, et in loco frigido et sicco conditur.

- Cum tractando 5-hydroxymethylfurfural, aptam gerunt apparatum tutelae ut caestus, specula tutela et scutum faciei tutela.

Priora: 2-4-Heptadienal (CAS#5910-85-0）