Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-CARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

135132-34-2

135132-34-2 structure

135132-34-2 structure

Name: 2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-CARBONITRILE
Chemical Name: 2,2-difluoro-1,3-benzodioxole-5-carbonitrile
CAS Number: 135132-34-2
Molecular Formula: C₈H₃F₂NO₂
Molecular Weight: 183.11200
Create Date: 2018-12-18 12:00:45
Modify Date: 2024-01-02 11:58:46

Name	2,2-difluoro-1,3-benzodioxole-5-carbonitrile
Synonyms	1,3-Benzodioxole-5-carbonitrile,2,2-difluoro 2,2-Difluorobenzo[d][1,3]dioxole-5-carbonitrile 2,2-difluoro-5-cyano-1,3-benzodioxole 2,2-Difluoro-5-cyano-1,3-benzodioxole 3,4-(difluoromethylenedioxy)benzonitrile 5-Cyano-2,2-difluoro-1,3-benzodioxole 2,2-Difluoro-1,3-benzodioxole-5-carbonitrile 2,2-difluorobenzo-1,3-dioxole-5-carbonitrile 5-cyano

Density	1.51g/cm3
Boiling Point	205.4ºC at 760mmHg
Molecular Formula	C₈H₃F₂NO₂
Molecular Weight	183.11200
Flash Point	78ºC
Exact Mass	183.01300
PSA	42.25000
LogP	1.87978
Vapour Pressure	0.168mmHg at 25°C
Index of Refraction	1.37

Hazard Codes	T+
Risk Phrases	R36/37/38
Safety Phrases	26-36/37/39
RIDADR	UN 3439
HS Code	2932999099

1269251-98-0 structure

1269251-98-0

~91%

135132-34-2 structure

135132-34-2

Literature: Hagooly, Youlia; Welch, Michael J.; Rozen, Shlomo Organic and Biomolecular Chemistry, 2011 , vol. 9, # 3 p. 902 - 905

17345-61-8 structure

17345-61-8

~%

135132-34-2 structure

135132-34-2

Literature: Organic and Biomolecular Chemistry, , vol. 9, # 3 p. 902 - 905

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%