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4-Ethoxybenzoic acid

4-Ethoxybenzoic acid structure

CAS No:
619-86-3
Formula:
C9H10O3
Chemical Name:
4-Ethoxybenzoic acid
Synonyms:
Benzoic acid,4-ethoxy-;Benzoic acid,p-ethoxy-;4-Ethoxybenzoic acid;p-Ethoxybenzoic acid;ACS 0393;NSC 8705;4-Ethyloxybenzoic acid
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

White to light yellow crystal powder

4-Ethoxybenzoic acid Basic Attributes

Molecular Weight：

166.17

Exact Mass：

166.17

BRN：

2207349

EC Number：

210-616-3

UNII：

TZR23XEQ7W

NSC Number：

8705

DSSTox ID：

DTXSID2060709

HScode：

2918990090

Characteristics

PSA：

46.5

XLogP3：

2.49

Appearance：

White solid.

Density：

1.2±0.1 g/cm3

Melting Point：

197-199 °C

Boiling Point：

254.38°C (rough estimate)

Flash Point：

117.1±13.3 °C

Refractive Index：

1.537

Storage Conditions：

Store below +30°C.

Safety Information

Hazard category：

IRRITANT

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39-24/25-25-24

Marks：

Hazard note：

Irritant

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 47 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Ethoxybenzoic acid Use and Manufacturing

Uses

Intermediates of Liquid Crystals

Manufacturing Info：

Benzoic acid, 4-ethoxy-: INACTIVE

Computed Properties

Molecular Weight:166.17
XLogP3:2.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:166.062994177
Monoisotopic Mass:166.062994177
Topological Polar Surface Area:46.5
Heavy Atom Count:12
Complexity:148
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-Ethoxybenzoic acid

Hangzhou Zentra Bio-Chemical Co., Ltd. Contact Supplier

CN
1 YR

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Trader Supplier of pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals,Octadecanedioic acid,Eicosanedioic Acid

4-Ethoxybenzoic acid 619-86-3

CAS No.: 619-86-3

Grade: Pharmaceutical Grade

Content: 99%

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