trans-2-Heptenal

• Catalog No.: W316504
• CAS Number: 18829-55-5
• M. F.: C7H12O
• M. W.: 112.16958
• Purity: ≥95%

SYNONYMS

• Title: 反-2-庚烯醛
• IUPAC name: (2E)-hept-2-enal
• IUPAC Traditional name: 2-heptenal, (2E)-

DATABASE IDS

• MDL Number: MFCD00007010
• PubChem SID: 24901506
• Beilstein Number: 1700822
• EC Number: 242-608-0
• FEMA ID: 3165
• CAS Number: 18829-55-5
• Flavis Number: 5.15
• Council of Europe Number: 730

PROPERTIES

• Contains: 0.1-0.5% alpha-tocopherol as antioxidant
• Grade: FG
• Grade: Halal
• Grade: Kosher
• Grade: NI
• Linear Formula: CH3(CH2)3CH=CHCHO
• Purity: ≥95%
• Allergens: no known allergens
• Boiling Point: 90-91 °C/50 mmHg(lit.)
• Density: 0.857 g/mL at 25 °C(lit.)
• Flash Point: 51 °C
• Flash Point: 123.8 °F
• Organoleptic: apple; lemon; green; fatty; spicy; vegetable
• Refractive Index: n20/D 1.450(lit.)
• Vapor Density: >1 (vs air)
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H302-H311-H317-H332
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P312
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• RID/ADR: UN 1988 3/PG 3
• Risk Statements: 10-20/21-43
• RTECS: MJ8795000
• Safety Statements: 16-36/37
• Hazard Class: 3
• UN Number: 1988
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1 kg in glass bottle
1 sample in glass bottle
200 g in poly bottle
4 kg in steel drum

Description (简体中文)

包装
1 kg in glass bottle
1 sample in glass bottle
200 g in poly bottle
4 kg in steel drum