5-Methylbenzene-1,3-diamine

Modify Date: 2026-07-03 07:56:59

5-Methylbenzene-1,3-diamine Structure
5-Methylbenzene-1,3-diamine structure
Common Name 5-Methylbenzene-1,3-diamine
CAS Number 108-71-4 Molecular Weight 122.168
Density 1.1±0.1 g/cm3 Boiling Point 284.0±0.0 °C at 760 mmHg
Molecular Formula C7H10N2 Melting Point LESS THAN 0ºC
MSDS N/A Flash Point 152.9±21.3 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name toluene-3,5-diamine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.1±0.1 g/cm3
Boiling Point 284.0±0.0 °C at 760 mmHg
Melting Point LESS THAN 0ºC
Molecular Formula C7H10N2
Molecular Weight 122.168
Flash Point 152.9±21.3 °C
Exact Mass 122.084396
PSA 52.04000
LogP 0.15
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.636
InChIKey LVNDUJYMLJDECN-UHFFFAOYSA-N
SMILES Cc1cc(N)cc(N)c1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2921519090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2921519090
Summary 2921519090. o-, m-, p-phenylenediamine, diaminotoluenes, and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3,5-toluenediamine
3,5-Diamino-t-butyl-benzol
1,3-diamino-5-methyl-benzene
3-amino-5-tert-butylphenylamine
3.5-Diamino-1-methyl-benzol
ZR CZ E1
3,5-Diamino-tert-butylbenzene
EINECS 203-609-1
1,3-Diamino-5-methylbenzene
5-methyl-m-phenylenediamine
5-Methyl-1,3-benzenediamine
5-Methylbenzene-1,3-diamine
5-Methyl-m-phenylendiamin
3,5-Diaminotoluene

 5-Methylbenzene-1,3-diamine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of toluene-3,5-diamine?
A: Molecular weight of toluene-3,5-diamine is 122.168.
Q: What is the English name of toluene-3,5-diamine?
A: The English name of toluene-3,5-diamine is toluene-3,5-diamine.
Q: What are the downstream products of toluene-3,5-diamine?
A: Related downstream products(CAS) of toluene-3,5-diamine: 91-08-7;14219-05-7;584-84-9;614-90-4.
Q: What is the LogP of toluene-3,5-diamine?
A: LogP of toluene-3,5-diamine is 0.15.
Q: What is the boiling point of toluene-3,5-diamine?
A: Boiling point of toluene-3,5-diamine is 284.0±0.0 °C at 760 mmHg.
Q: What is the CAS number of toluene-3,5-diamine?
A: CAS number of toluene-3,5-diamine is 108-71-4.
Q: What is the polar surface area (PSA) of toluene-3,5-diamine?
A: Polar surface area (PSA) of toluene-3,5-diamine is 52.04000.
Q: What is the InChIKey of toluene-3,5-diamine?
A: InChIKey of toluene-3,5-diamine is LVNDUJYMLJDECN-UHFFFAOYSA-N.
Q: What is the molecular formula of toluene-3,5-diamine?
A: Molecular formula of toluene-3,5-diamine is C7H10N2.
Q: What is the melting point of toluene-3,5-diamine?
A: Melting point of toluene-3,5-diamine is LESS THAN 0ºC.

 5-Methylbenzene-1,3-diaminefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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