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2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE

2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE structure

CAS No.: 100275-94-3

Chemical Name:: 2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE

Synonyms: CC 01306;ZINC04277235;569186_ALDRICH;BUTTPARK 95\50-62;6-ISOCYANATO-1,4-BENZODIOXANE;6-ISOCYANATO-1,4-BENZODIOXAN, 97%;2,3-Dihydro-6-isocyanato-1,4-benzodioxin;2,3-Dihydro-6-isocyanato-1,4-benzodioxine;7-isocyanato-2,3-dihydro-1,4-benzodioxine;1,4-Benzodioxin, 2,3-dihydro-6-isocyanato-

CBNumber:: CB9112892

Molecular Formula:: C9H7NO3

Molecular Weight:: 177.16

MDL Number:: MFCD02677705

MOL File:: 100275-94-3.mol

Last updated:2026-01-13 11:26:29

Product description	Number	Pack Size	Price
6-Isocyanato-2,3-dihydro-1,4-benzodioxine	B449020	250mg	$90
2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate 95%	OR23007	1g	$149
6-Isocyanato-2,3-dihydro-1,4-benzodioxine	030185	500mg	$175
2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate	4H49-1-12	1g	$176
2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate 95%	OR23007	5g	$446
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2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE Properties

Boiling point	249-250 °C (lit.)
Density	1.289 g/mL at 25 °C (lit.)
refractive index	n20/D 1.5730(lit.)
Flash point	>230 °F
storage temp.	2-8°C
InChI	1S/C9H7NO3/c11-6-10-7-1-2-8-9(5-7)13-4-3-12-8/h1-2,5H,3-4H2
InChIKey	OGVYMEFCSKVNQH-UHFFFAOYSA-N
SMILES	O=C=Nc1ccc2OCCOc2c1
CAS DataBase Reference	100275-94-3(CAS DataBase Reference)
UNSPSC Code	12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS08
Signal word	Danger
Hazard statements	H315-H319-H334-H335
Precautionary statements	P261-P305+P351+P338-P342+P311
target organs	Respiratory system
PPE	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	2206
WGK Germany	3
HazardClass	IRRITANT
HS Code	2932990090
Storage Class	10 - Combustible liquids
Hazard Classifications	Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3
Limited Quantities	5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities	Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B449020	6-Isocyanato-2,3-dihydro-1,4-benzodioxine	100275-94-3	250mg	$90	2021-12-16	Buy
Apolloscientific	OR23007	2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate 95%	100275-94-3	1g	$149	2021-12-16	Buy
Matrix Scientific	030185	6-Isocyanato-2,3-dihydro-1,4-benzodioxine	100275-94-3	500mg	$175	2021-12-16	Buy
SynQuest Laboratories	4H49-1-12	2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate	100275-94-3	1g	$176	2021-12-16	Buy
Apolloscientific	OR23007	2,3-Dihydro-1,4-benzodioxin-6-yl isocyanate 95%	100275-94-3	5g	$446	2021-12-16	Buy

Product number	Packaging	Price	Buy
B449020	250mg	$90	Buy
OR23007	1g	$149	Buy
030185	500mg	$175	Buy
4H49-1-12	1g	$176	Buy
OR23007	5g	$446	Buy

2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE Suppliers

Global( 40)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53899	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40228	62
Nanjing Chemlin Chemical Co., Ltd	025-83697070	info@chemlin.com.cn	China	15724	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42934	64
Shanghai Xingui Biotechnology Co., Ltd.	15121041756	xingui2022@126.com	China	9934	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
Alfa Chemistry	58
Aladdin Scientific	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Nanjing Chemlin Chemical Co., Ltd	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Shanghai Xingui Biotechnology Co., Ltd.	58

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BUTTPARK 95\50-62 6-ISOCYANATO-1,4-BENZODIOXANE 2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL ISOCYANATE 6-ISOCYANATO-1,4-BENZODIOXAN, 97% 1,4-Benzodioxin,2,3-dihydro-6-isocyanato-(9CI) 6-isocyanato-2,3-dihydrobenzo[b][1,4]dioxine CC 01306 ZINC04277235 1,4-Benzodioxin, 2,3-dihydro-6-isocyanato- 2,3-Dihydro-6-isocyanato-1,4-benzodioxine 2,3-dihydrobenzo[b][1,4]dioxin-6-yl isocyanate 569186_ALDRICH 7-isocyanato-2,3-dihydro-1,4-benzodioxine 2,3-Dihydro-6-isocyanato-1,4-benzodioxin 2,3-Dihydro-6-isocyanato-benzo[b][1,4]dioxin 100275-94-3 Building Blocks Heterocyclic Building Blocks Benzodioxanes ISOCYANATE Benzodioxanes Building Blocks Heterocyclic Building Blocks