1-Bromo-2-pentyne (CAS # 16400-32-1)

Ohun-ini Kemikali:

Fọọmu Molecular	C5H7Br
Molar Mass	147.01
iwuwo	1.438 g/mL ni 25 °C (tan.)
Ojuami Boling	93-94°C/113 mmHg (tan.)
Oju filaṣi	105°F
Solubility	Miscible pẹlu ether
Ifarahan	Omi
Specific Walẹ	1.438
Àwọ̀	Ko ofeefee
Ibi ipamọ Ipo	Iwọn otutu yara
Atọka Refractive	n20/D 1.498(tan.)

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ewu ati Aabo

Awọn aami ewu	Xi - Irritant
Awọn koodu ewu	R10 - flammable R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo	S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 - Wọ aṣọ aabo to dara.
UN ID	UN 1993 3/PG 3
WGK Germany	3
Kíláàsì ewu	3

1-Bromo-2-pentyne (CAS # 16400-32-1) Alaye

1-bromo-2-pentyne le ṣee lo ni iṣelọpọ ti atẹle yii: jasmonic acid, 5-oxa-7-epi-jasmonic acid ati 5-oxa-jasmonic acid 4, 7-decadienal, 4,7-tridecadienal, 5 , sitẹriochemically ihamọ lactone-iru awọn analogs ti 8-tetradecadienal ati 6, 9-dodecadienal (gbogbo CIS) 5-ethyl-4-methylene-6-phenyl-3a, 4,7,7a-tetrahydroisobenzofuran-1, 3-dione. 1-bromo-2-pentyne jẹ hydrocarbon halogenated.

Ti tẹlẹ: 2 5-Dichloropyridine (CAS# 16110-09-1)

Itele: 2-Chloro-N- (2 2-trifluoroethyl) acetamide (CAS # 170655-44-4)

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa