Phenyl isothiocyanate

• Catalog No.: 317861
• CAS Number: 103-72-0
• M. F.: C7H5NS
• M. W.: 135.1863
• Purity: 99%

SYNONYMS

• Title: 异硫氰酸苯酯
• IUPAC name: isothiocyanatobenzene
• IUPAC Traditional name: phenylisothiocyanate
• Synonyms: PITC

DATABASE IDS

• PubChem SID: 24859105
• MDL Number: MFCD00004798
• Beilstein Number: 471392
• CAS Number: 103-72-0
• EC Number: 203-138-1

PROPERTIES

• Linear Formula: C6H5NCS
• Purity: 99%
• Type: for protein sequencing
• Boiling Point: 218 °C(lit.)
• Boiling Point: 221 °C
• Density: 1.132 g/mL at 20 °C(lit.)
• Flash Point: 88 °C
• Flash Point: 190.4 °F
• Melting Point: -21 °C(lit.)
• Refractive Index: n20/D 1.6515(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H314-H317-H334
• European Hazard Symbols: Toxic (T)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P301 + P310-P305 + P351 + P338-P310
• RID/ADR: UN 2927 6.1/PG 2
• Risk Statements: 25-34-42/43-51/53
• RTECS: NX9275000
• Safety Statements: 23-26-36/37/39-45-61
• Storage Temperature: 2-8°C
• Hazard Class: 6.1
• UN Number: 2927
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Derivatizing reagent for primary and secondary amines. Used in sequencing peptides by Edman degradation and in amino acid analyses by HPLC.
Used for derivatizing N-terminal amino acids of proteins for automated sequential analysis.1 Synthon for dithiadiazafulvalenes.2
Packaging
1, 5 g in glass bottle

Description (简体中文)

Application
用于伯胺和仲胺的衍生化试剂。用于通过 Edman 降解法进行多肽测序以及通过 HPLC 进行氨基酸分析。
自动序列分析时用于蛋白质 N-末端氨基酸的衍生化作用。1二噻二氮杂富瓦烯的合成单体。2
包装
1, 5 g in glass bottle