2,2,5,7,8-Pentamethyl-chromane-6-sulfonyl chloride

• Catalog No.: 25649
• CAS Number: 112160-39-1
• M. F.: C14H19ClO3S
• M. W.: 302.81686
• Purity: ≥97.0% (HPLC)

SYNONYMS

• Title: 2,2,5,7,8-五甲基苯并二氢吡喃-6-磺酰氯
• IUPAC name: 2,2,5,7,8-pentamethyl-3,4-dihydro-2H-1-benzopyran-6-sulfonyl chloride
• IUPAC Traditional name: 2,2,5,7,8-pentamethyl-3,4-dihydro-1-benzopyran-6-sulfonyl chloride
• Synonyms: 3,4-二氢-2,2,5,7,8-五甲基-2H-1-苯并吡喃-6-磺酰氯; Pmc-Cl; 3,4-Dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-sulfonyl chloride

DATABASE IDS

• MDL Number: MFCD00065693
• CAS Number: 112160-39-1
• PubChem SID: 24855529
• Beilstein Number: 4488701

PROPERTIES

• Empirical Formula (Hill Notation): C14H19ClO3S
• Purity: ≥97.0% (HPLC)
• Melting Point: 77-82 °C
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3261 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Storage Temperature: -20°C
• Hazard Class: 8
• UN Number: 3261
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent to introduce the acid labile arginine side-chain protection Pmc1
Packaging
1, 5 g in glass bottle

Description (简体中文)

Other Notes
为酸不稳定的精氨酸侧链引入保护基团 Pmc1
包装
1, 5 g in glass bottle