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2,4,6-Tris(bromomethyl)mesitylene

2,4,6-Tris(bromomethyl)mesitylene structure

CAS No.: 21988-87-4

Chemical Name:: 2,4,6-Tris(bromomethyl)mesitylene

Synonyms: 1,3,5-TRIS(BROMOMETHYL)-2,4,6-TRIMETHYLBENZENE;JACS-21988-87-4;Einecs 244-697-1;2,4,6-Tris(bromometh;2,4,6-Tris(brommethyl)mesitylen;2,4,6-TRIS(BROMOMETHYL)MESITYLENE;2,4,6-tribromethyltrimethylbenzene;2,4,6-Tris(bromomethyl)mesitylene 98%;2,4,6-Tribromomethyl-1,3,5-trimethylbenzene;1,3,5-tris(brommethyl)-2,4,6-trimethylbenzol

CBNumber:: CB0218395

Molecular Formula:: C12H15Br3

Molecular Weight:: 398.96

MDL Number:: MFCD00192554

MOL File:: 21988-87-4.mol

MSDS File:: SDS

Last updated:2026-05-27 17:25:09

Product description	Number	Pack Size	Price
2,4,6-Tris(bromomethyl)mesitylene 98%	388467	5g	$122
1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene	T1641	5G	$88
1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene	T1641	25G	$223
1,3,5-Tri(bromomethyl)-2,4,6-trimethylbenzene 97%	OR30276	1g	$21
1,3,5-Tri(bromomethyl)-2,4,6-trimethylbenzene 97%	OR30276	5g	$24
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2,4,6-Tris(bromomethyl)mesitylene Properties

Melting point	187-189 °C (lit.)
Boiling point	399.8±37.0 °C(Predicted)
Density	1.759±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	powder to crystal
color	White to Almost white
InChI	InChI=1S/C12H15Br3/c1-7-10(4-13)8(2)12(6-15)9(3)11(7)5-14/h4-6H2,1-3H3
InChIKey	BHIFXIATEXVOQA-UHFFFAOYSA-N
SMILES	C1(CBr)=C(C)C(CBr)=C(C)C(CBr)=C1C
CAS DataBase Reference	21988-87-4(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05,GHS07
Signal word	Danger
Hazard statements	H302+H312+H332-H314
Precautionary statements	P260-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
PPE	Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes	C,Xi
Risk Statements	20/21/22-34
Safety Statements	22-26-27-36/37/39-45
RIDADR	UN 3261 8/PG 2
WGK Germany	3
Hazard Note	Irritant
HazardClass	8
PackingGroup	III
HS Code	2903998090
Storage Class	8A - Combustible corrosive hazardous materials
Hazard Classifications	Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B

2,4,6-Tris(bromomethyl)mesitylene price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	388467	2,4,6-Tris(bromomethyl)mesitylene 98%	21988-87-4	5g	$122	2026-04-30	Buy
TCI Chemical	T1641	1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene	21988-87-4	5G	$88	2026-04-30	Buy
TCI Chemical	T1641	1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene	21988-87-4	25G	$223	2026-04-30	Buy
Apolloscientific	OR30276	1,3,5-Tri(bromomethyl)-2,4,6-trimethylbenzene 97%	21988-87-4	1g	$21	2026-06-04	Buy
Apolloscientific	OR30276	1,3,5-Tri(bromomethyl)-2,4,6-trimethylbenzene 97%	21988-87-4	5g	$24	2026-06-04	Buy

Product number	Packaging	Price	Buy
388467	5g	$122	Buy
T1641	5G	$88	Buy
T1641	25G	$223	Buy
OR30276	1g	$21	Buy
OR30276	5g	$24	Buy

2,4,6-Tris(bromomethyl)mesitylene Chemical Properties,Uses,Production

Uses

2,4,6-Tribromomethyltrimethylbenzene is used as an organic building block and a general reagent.

Synthesis

50-00-0

108-67-8

21988-87-4

Under nitrogen atmosphere, 1,3,5-trimethylbenzene (0.7 mL, 5 mmol) was added to the reaction vial, followed by the sequential addition of acetic acid (2.6 mL) and 33% wt solution of hydrobromic acid acetic acid (3.5 mL). Next, paraformaldehyde (570 mg, 18.8 mmol, 3.7 equiv) was added. The reaction mixture was stirred at 95 °C. After 3 h, the solid was observed to start precipitating. Stirring of the reaction mixture was continued for 9 h, followed by cooling to room temperature. The reaction mixture was poured into ice water and the solid product was collected by filtration and dried. Recrystallization by mixed solvent recrystallization of dichloromethane and petroleum ether afforded the target compound 2,4,6-tribromomethyltrimethylbenzene as white needle-like crystals (1.99 g, 5 mmol, 99% yield).1H NMR (500 MHz, CDCl3) δ 4.61 (s, 6H), 2.50 (s, 9H).13C NMR (126 MHz, CDCl3) δ 137.84, 133.18, 29.93, 15.38.

References

[1] Journal of Organic Chemistry, 1993, vol. 58, # 5, p. 1262 - 1263
[2] Patent: WO2018/106112, 2018, A1. Location in patent: Page/Page column 70
[3] Synthesis, 1994, # 11, p. 1132 - 1132
[4] Organic Letters, 2009, vol. 11, # 11, p. 2229 - 2232
[5] Tetrahedron Letters, 2013, vol. 54, # 8, p. 771 - 774

2,4,6-Tris(bromomethyl)mesitylene Preparation Products And Raw materials

Raw materials

Formaldehyde Mesitylene

Preparation Products

2,4,6-Trimethylbenzene-1,3,5-tricarbaldehyde

2,4,6-Tris(bromomethyl)mesitylene Suppliers

Global( 150)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20120	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
Speranza Chemical Co., Ltd.	+86-86-075521030354 +8618688942810	sophieliu@speranzachem.com	China	923	55
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2994	58
Win-Win Chemical CO., Limited	0086-577-64498589	sales@win-winchemical.com	CHINA	998	58
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Speranza Chemical Co., Ltd.	55
Zhejiang ZETian Fine Chemicals Co. LTD	58
Win-Win Chemical CO., Limited	58
Changzhou Ansciep Chemical Co., Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SIMAGCHEM CORP	58

View Lastest Price from 2,4,6-Tris(bromomethyl)mesitylene manufacturers

Update time	Product	Price	Min. Order	Purity	Manufacturer
2026-07-09	2,4,6-Tris(bromomethyl)mesitylene 21988-87-4	$1.00-100.00	1KG	99%	Henan Fengda Chemical Co., Ltd
2021-08-12	2,4,6-Tris(bromomethyl)mesitylene 21988-87-4	$10.00-15.00	1KG	99%+ HPLC	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02	1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene 21988-87-4	$10.00-15.00	1KG	99%+ HPLC	Zhuozhou Wenxi import and Export Co., Ltd

2,4,6-Tris(bromomethyl)mesitylene
21988-87-4
$1.00-100.00
99%
Henan Fengda Chemical Co., Ltd

2,4,6-Tris(bromomethyl)mesitylene
21988-87-4
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1,3,5-Tris(bromomethyl)-2,4,6-trimethylbenzene
21988-87-4
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

2,4,6-Tris(bromomethyl)mesitylene Spectrum

2,4,6-Tris(bromomethyl)mesitylene(21988-87-4)¹HNMR 2,4,6-Tris(bromomethyl)mesitylene(21988-87-4)Raman

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1,3,5,5-TRIS(BROMOMETHYL)-2,4,6-TRIMETHYLBENZENE 1,3,5-tris(brommethyl)-2,4,6-trimethylbenzol 1,3,5-TRI(BROMOMETHYL)-2,4,6-TRIMETHYLBENZENE 2,4,6-TRIS(BROMOMETHYL)MESITYLENE 1,3,5-TRIS(BROMOMETHYL)-2,4,6-TRIMETHYLBENZENE 98+% T 2,4,6-Tris(bromomethyl)mesitylene 98% 2,4,6-Tribromomethyl-1,3,5-trimethylbenzene 2,4,6-Trimethyl-1,3,5-tris(bromomethyl)benzene 2,4,6-Tris(bromometh Einecs 244-697-1 JACS-21988-87-4 2,4,6-Tris(brommethyl)mesitylen Benzene, 1,3,5-tris(bromomethyl)-2,4,6-trimethyl- 2,4,6-Tris(bromomethyl)mesitylene ISO 9001：2015 REACH 2,4,6-tribromethyltrimethylbenzene 1,3,5-TRIS(BROMOMETHYL)-2,4,6-TRIMETHYLBENZENE 21988-87-4 CH33C6CH2Br3 C12H15Br3 Building Blocks C9 to C12 Aryl Halogenated Hydrocarbons Organic Building Blocks Aryl C9 to C12 Halogenated Hydrocarbons C9 to C12 Halogenated Hydrocarbons Building Blocks Chemical Synthesis Organic Building Blocks