Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: m-Xylylene diisocyanate (XDI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,3-Bis(isocyanatomethyl)benzene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

3634-83-1

3634-83-1 structure

Name: 1,3-Bis(isocyanatomethyl)benzene
Chemical Name: 1,3-Bis(isocyanatomethyl)benzene
CAS Number: 3634-83-1
Molecular Formula: C₁₀H₈N₂O₂
Molecular Weight: 188.183
Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
Create Date: 2018-05-10 08:00:00
Modify Date: 2024-01-05 10:58:51

Name	1,3-Bis(isocyanatomethyl)benzene
Synonyms	takenate500 Benzene, 1,3-bis(isocyanatomethyl)- Isocyanic Acid 1,3-Phenylenedimethylene Ester 1,3-bis-isocyanatomethyl-benzene M-XYLENE DIISOCYANATE m-xylylendiisokyanat m-xdi EINECS 222-852-4 1,3-xylylenediisocyanate M-Xylylene Diisocyanate meta-xylylene diisocyanate Benzene, 1,3-diisocyanatomethyl- takenate MFCD00019917 3-XYLYLENEDIISO-CYANATE 1,3-Bis(isocyanatomethyl)benzene XDI m-xylidenediisocyanate m-Xylylene 2,4-diisocyanate

Density	1.1±0.1 g/cm3
Boiling Point	293.7±33.0 °C at 760 mmHg
Melting Point	-7°C
Molecular Formula	C₁₀H₈N₂O₂
Molecular Weight	188.183
Flash Point	119.1±30.7 °C
Exact Mass	188.058578
PSA	58.86000
LogP	2.99
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.551
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NR0147000

CHEMICAL NAME :: Isocyanic acid, m-phenylenedimethylene ester

CAS REGISTRY NUMBER :: 3634-83-1

BEILSTEIN REFERENCE NO. :: 0781825

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H8-N2-O2

MOLECULAR WEIGHT :: 188.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,933,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,933,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5350 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,933,1986

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 840 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TAKHAA Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. (Takeda Yakuhin Kogyo K.K., 2-17-85 Jusohon-machi, Yodogawa-ku, Osaka 532, Japan) V.29- 1970- Volume(issue)/page/year: 39,202,1980

Symbol	GHS02, GHS05, GHS08
Signal Word	Danger
Hazard Statements	H226-H314-H334
Precautionary Statements	P210-P261-P280-P284-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P342 + P311
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	R10;R34;R42
Safety Phrases	S16-S23-S26-S36/37/39-S45
RIDADR	UN 2920 8/PG 2
WGK Germany	2
RTECS	NR0147000
HS Code	2929102001

75-44-5

1477-55-0

3634-83-1

Literature: Justus Liebigs Annalen der Chemie, , vol. 562, p. 75,1114

1338600-43-3

3634-83-1

Literature: EP2554537 A1, ; Paragraph 0078 ;

20236-50-4

626-15-3

~92%

3634-83-1

Literature: Boyer, Joseph H.; Manimaran, Thanikavelu; Wolford, Lionel T. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 2137 - 2140

59276-03-8

3634-83-1

Literature: US4207251 A1, ;

1477-55-0

503-38-8

3634-83-1

Literature: Journal of Medicinal Chemistry, , vol. 39, # 5 p. 1157 - 1163

1477-55-0

24424-95-1

3634-83-1

Literature: Chemistry - A European Journal, , vol. 9, # 17 p. 4222 - 4231

1477-55-0

3634-83-1

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 44, p. 2156 - 2159,2116 - 2119

75-44-5

54731-28-1

3634-83-1

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 44, p. 2156 - 2159,2116 - 2119

75-44-5

57586-52-4

3634-83-1

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 45, p. 2025 - 2029,1989 - 1992

Precursor 8
75-44-5 1477-55-0 1338600-43-3 626-15-3
59276-03-8 503-38-8 24424-95-1 54731-28-1
DownStream 0

HS Code	2929102001
Summary	2929102001 1,3-bis(isocyanatomethyl)benzene。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:6.5%。General tariff:30.0%

3634-83-1	3634-33-1
53208-23-4	75138-76-0
38661-72-2	37601-26-6
62336-41-8	626-15-3
21128-52-9	711603-34-8
2171944-49-1	1158522-08-7
1346162-89-7	940364-43-2
134104-43-1	131615-57-1
6906-52-1	930439-75-1
2138112-08-8	1018584-77-4