o-Xylylamine

Modify Date: 2026-07-01 21:29:02

o-Xylylamine Structure
o-Xylylamine structure
Common Name o-Xylylamine
CAS Number 89-93-0 Molecular Weight 121.180
Density 1.0±0.1 g/cm3 Boiling Point 203.6±9.0 °C at 760 mmHg
Molecular Formula C8H11N Melting Point <0ºC
MSDS Chinese USA Flash Point 83.9±0.0 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

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

Name 2-Methylbenzylamine
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 1.0±0.1 g/cm3
Boiling Point 203.6±9.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C8H11N
Molecular Weight 121.180
Flash Point 83.9±0.0 °C
Exact Mass 121.089149
PSA 26.02000
LogP 1.55
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.542
InChIKey CJAAPVQEZPAQNI-UHFFFAOYSA-N
SMILES Cc1ccccc1CN

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DP5800000
CHEMICAL NAME :
Benzylamine, o-methyl-
CAS REGISTRY NUMBER :
89-93-0
BEILSTEIN REFERENCE NO. :
1099406
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H11-N
MOLECULAR WEIGHT :
121.20
WISWESSER LINE NOTATION :
Z1R B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05187

 Safety Information

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

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S27-S36/37/39-S45
RIDADR UN 2735 8/PG 2
WGK Germany 3
RTECS DP5800000
Packaging Group III
Hazard Class 8
HS Code 2921499090

 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 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Heteroatom-directed lateral lithiation: synthesis of isoquinoline derivatives from N-(tert-butoxycarbonyl)-2-methylbenzylamines. Clark RD, et al.

Can. J. Chem. 72(1) , 23-30, (1994)

 o-XylylamineBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Inhibition of the Burkholderia mallei acyl-homoserine lactone synthase BmaI1
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: autoinducer synthetase family protein [Burkholderia mallei ATCC 23344]
External Id: HMS1126
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: Inhibition of phenylethanolamine N-methyltransferase(PNMT)activity
Source: ChEMBL
Target: Phenylethanolamine N-methyltransferase
External Id: CHEMBL821668
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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 Synonyms

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

2-Methylbenzylamine
(2-methylphenyl)methanamine
o-Xylylamine
o-Methylbenzylamine
2-Methy​lbenzeneme​thanamine
Z1R B1
MFCD00008112
EINECS 201-952-1
1-(2-Methylphenyl)methanamine

 o-Xylylamine | FAQ

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

Q: What is the InChIKey of 2-Methylbenzylamine?
A: InChIKey of 2-Methylbenzylamine is CJAAPVQEZPAQNI-UHFFFAOYSA-N.
Q: What is the melting point of 2-Methylbenzylamine?
A: Melting point of 2-Methylbenzylamine is <0ºC.
Q: What is the molecular formula of 2-Methylbenzylamine?
A: Molecular formula of 2-Methylbenzylamine is C8H11N.
Q: What are the downstream products of 2-Methylbenzylamine?
A: Related downstream products(CAS) of 2-Methylbenzylamine: 89-95-2;23707-33-7;529-19-1;138350-92-2;138350-83-1;17064-20-9;15903-58-9;2963-64-6;7234-65-3;7661-42-9.
Q: What is the boiling point of 2-Methylbenzylamine?
A: Boiling point of 2-Methylbenzylamine is 203.6±9.0 °C at 760 mmHg.
Q: What are the upstream materials of 2-Methylbenzylamine?
A: Related upstream materials(CAS) of 2-Methylbenzylamine: 529-19-1;529-20-4;527-85-5;15267-95-5;100-46-9;14683-79-5;91-15-6;126799-83-5;64-17-5.
Q: What is the CAS number of 2-Methylbenzylamine?
A: CAS number of 2-Methylbenzylamine is 89-93-0.
Q: What is the LogP of 2-Methylbenzylamine?
A: LogP of 2-Methylbenzylamine is 1.55.
Q: What is the SMILES notation of 2-Methylbenzylamine?
A: SMILES notation of 2-Methylbenzylamine is Cc1ccccc1CN.
Q: What is the English name of 2-Methylbenzylamine?
A: The English name of 2-Methylbenzylamine is 2-Methylbenzylamine.

 o-Xylylaminefactory

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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