Merck
All Photos(1)

1.03058

Supelco

4-(Dimethylamino)benzaldehyde

GR for analysis Reag. Ph Eur

Synonym(s):
4-(Dimethylamino)benzaldehyde, p-Formyldimethylaniline, Ehrlich′s reagent
Linear Formula:
4-[(CH3)2N]C6H4CHO
CAS Number:
Molecular Weight:
149.19
MDL番号:
EC 指数:
202-819-0

Agency

reag. Ph. Eur.

品質水準

100

蒸気圧

<0.1 hPa ( 20 °C)

自己発火温度

445 °C

有効性

>6400 mg/kg LD50, oral (Rat)

mp

75 °C

転移温度

flash point >100 °C

密度

1.22 g/cm3 at 20.1 °C

かさ密度

350 kg/m3

保管温度

15-25°C

InChI

1S/C9H11NO/c1-10(2)9-5-3-8(7-11)4-6-9/h3-7H,1-2H3

InChI key

BGNGWHSBYQYVRX-UHFFFAOYSA-N

包装

25, 100 g in Plastic bottle
1 kg in Plastic bottle

関連事項

Replaces: DX1590-3; DX1590

アナリシスノート

Assay (perchloric acid titration): ≥ 99 %
Identity (IR-spectrum): passes test
Melting point: 73 - 75 °C
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Readily carbonisable substance: passes test
Sulfated ash: ≤ 0.1 %
Loss on drying: ≤ 0.5 %

ピクトグラム

Exclamation mark

シグナルワード

Warning

危険有害性情報

危険有害性の分類

Skin Sens. 1B

保管分類コード

11 - Combustible Solids

WGK

WGK 1

引火点(°F)

327.2 °F - closed cup

引火点(℃)

164 °C - closed cup


Regulatory Listings

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ISHL Indicated Name

非該当

ISHL Notified Names

非該当

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