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English name of the compound : 1-Methyl-aminomethyl naphthalene

CAS No.: 14489-75-9

Molecular formula: C12H13N

Molecular weight: 171.238

Accurate mass : 171.105

LogP : 2.9501

PSA: 12.03

Refractive index: 1.609

Steam pressure: 0.00242mmHg at 25°C

Compound English name 3,3-Dimethyl-1-butyne

CAS No.: 917-92-0

Molecular formula: C6H10

Molecular weight: 82.1436

Exact quality : 82.0783

LogP: 1.6657

Appearance and traits: transparent colorless liquid

Refractive index: n20/D 1.374 (lit.)

Stability: Stable, but highly flammable. Readily forms explosive mixtures with air. Note low flash point.

Storage conditions: 2-8oC

Compound English name: phenylboronic acid

CAS No.: 98-80-6

Molecular formula: C6H7BO2

Molecular weight: 121.93

Accurate mass: 122.054

LogP -0.6336 : PSA 40.46

Storage conditions: Ventilation, low temperature drying, separate storage from warehouse food materials

Density: 1.13g/cm3

Melting point: 216-219 °C (lit.)

Boiling point: 265.9oC at 760mmHg

English synonyms: 4-Chlorophenylbronic Acid

CAS No.: 1679-18-1

Molecular formula: C6H6BClO2

Molecular weight: 156.37

EINECS number: 216-845-5

Content: 98%

Appearance: white powder

Use: Intermediates of boric acid series and their derivatives

Packing: 25KG/ cardboard drum

English name: p-Chlorobenzaldehyde

CAS: 104-88-1

Save: RT, argon-filled

Molecular formula: C7H5OCl

Molecular weight: 140.57

MDL: MFCD00003379

Melting point: 46 °C

Boiling point: 213-214 ° C

Appearance: white solid

Uses: Organic synthesis, the manufacture of triphenylmethane and related dye intermediates. Medicine; used in the manufacture of fenalin; ampicillin and the like.

English name: 2-Chlorobenzonitrile

Alias: o-chlorobenzonitrile; 1-chlorophenyl-2-carboxylic acid nitrile, o-chlorobenzonitrile, 2-chlorobenzonitrile, 2-chlorobenzonitrile, o-chlorobenzonitrile, 2-chlorobenzonitrile

CAS: 873-32-5

Molecular formula: C7H4ClN

Molecular weight: 137.57

MDL: MFCD00001779

Melting point: 43-46 ° C

Boiling point: 232 ° C

Appearance: white crystal

Uses: organic synthesis intermediates.

English name: 3-O-Ethyl Ascorbic Acid

CAS: 86404-04-8

Standard: Enterprise Standard

Level: Pharmaceutical grade

Content: 99%

Appearance: white powder

Packing: 25KG/ cardboard drum detachable

Physical and chemical properties: Boiling point 551.5°C at 760 mmHg Soluble in water Flash point 228.5°C

Use: Whitening Freckle.