1,3-二甲基脲的欧盟海关编码是什么

基本信息：

中文名称

3-(4-羟基苯基)-1-甲氧基-1-甲基脲

英文名称

3-(4-hydroxyphenyl)-1-methoxy-1-methylurea

英文别名

N'-4-hydroxyphenyl-N-methoxy-N-methylurea

CAS号

20680-06-2

欧盟海关编码(HS-code)：29242998

概述（Summary）：29242998.

Other

cyclic

amides

(including

cyclic

carbamates)

and

their

derivatives

salts

thereof.

General

tariff:6.5%.

多肽合成试剂：

号码

产品

CAS NO.

A01001

ABEI4-(N-乙基-N-氨基丁基氨基)邻苯二甲酰肼

66612-29-1

A01002

AOP六氟磷酸-7-氮杂-苯并三唑-1-基-氧基三-(二甲胺基)膦

A01003

BOP卡特缩合剂

56602-33-6

A01004

BOP-CL双(2-氧代-3-恶唑烷基)次磷酰氯

68641-49-6

A01005

2-溴-1-乙基吡啶四氟硼酸盐

878-23-9

A01006

BrOP三-(二甲胺基)溴化鏻六氟磷酸盐

50296-37-2

A01007

CDIN,N'-羰基二咪唑 *

530-62-1

A01008

CDP1,1'-羰基二吡咯

81759-25-3

A01009

CIP2-氯-1,3-二甲基氯化咪唑翁六氟磷酸酯

153433-26-2

A01010

CIB2-氯-1,3-二甲基氯化咪唑翁四氟硼酸酯

153433-26-2

A01011

Cl-HOBT6-氯-1-羟基苯并三氮唑

26198-19-6

A01012

CMPI2-氯-1-甲基碘代吡啶

14338-32-0

A01013

DCC二环己基碳二亚胺 *

538-75-0

A01014

DCI4,5-二氰基咪唑

1122-28-7

A01015

DEPBT3-(二乙氧基磷酰氧基)-1,2,3-苯并三嗪-4-酮,

165534-43-0

A01017

DFIH2-氟-1,3-二甲基氯化咪唑翁六氟磷酸酯

164298-27-5

A01078

DICN,N′-二异丙基碳二亚胺

693-13-0

A01019

DMAP4-二甲胺基吡啶

1122-58-3

A01020

DMTMM4-(4,6-二甲氧基三嗪)-4-甲基吗啉盐酸盐

3945-69-5

A01021

DSCN,N'-二琥珀酰亚胺碳酸酯

74124-79-1

A01022

DMT-CL4,4'-二甲氧基三苯基氯甲烷

40615-36-9

A01023

EDC.HCL1-乙基-(3-二甲基氨基丙基)碳二亚胺盐酸盐EDAC / EDCI

25952-53-8

A01024

EEDQ2-乙氧基-1-乙氧碳酰基-1,2-二氢喹啉

16357-59-8

A01025

FMOC-CL芴甲氧羰酰氯

28920-43-6

A01026

HOTUO-[(乙氧基羰基)氰基甲胺]-N,N,N',N'-四甲基硫脲六氟磷酸盐

1122-28-7

A01027

HATU2-(7-偶氮苯并三氮唑)-N,N,N',N'-四甲基脲六氟磷酸酯

148893-10-1

A01028

HBTU苯并三氮唑-N,N,N',N'-四甲基脲六氟磷酸盐

94790-37-1

A01029

HBPipU (苯并三唑-1-基氧基)二哌啶基脲六氟磷酸酯

190849-64-0

A01030

HBPyU O-(苯并三唑-1-基)-N,N,N',N'-二吡咯基脲六氟磷酸酯

105379-24-6

A01031

HCTU6-氯苯并三氮唑-1,1,3,3-四甲基脲六氟磷酸酯

330645-87-9

A01032

HDBTU2-(3,4-二氢-4-氧代-1,2,3-苯并三唑-3-基)-1,1,3,3-四甲基脲六氟磷酸盐

A01033

HNTU2-(内-5-降冰片烯-2,3-二羧酰亚胺)-1,1,3,3-四甲基脲六氟磷酸盐

A01034

HOAT1-羟基-7-偶氮苯并三氮唑

39968-33-7

A01035

HOBT1-羟基-苯并-三氮唑

2592-95-2

A01036

HOCT1-羟基-1H-1,2,3-三唑-4-羧酸乙酯

A01037

HONBN-羟基-5-降冰片稀-2,3-二酰亚胺

21715-90-2

A01038

HOOBT3-羟基-1,2,3-苯并三嗪-4(3H)-酮

28230-32-2

A01039

HPD-OSUO-琥珀酰亚胺-1,3-二甲基丙基脲六氟磷酸盐 *

A01040

HPTDP硫代-(1-氧基-2-吡啶)-巯基-1,3-二甲基丙基脲六氟磷酸酯

A01041

HPTUO-(1,2-二氢-2-氧-吡啶基)- -1,1,3,3-四甲基脲六氟磷酸酯

156311-83-0

A01042

HSPyU O-(琥珀酰亚胺-1-基)-N,N,N',N'-二吡咯基脲六氟磷酸酯e

207683-26-9

A01043

HSTUN,N,N',N'-四甲基脲-O-(N-琥珀酸亚胺基)六氟磷酸盐

265651-18-1

A1080

HOTTN,N,N',N'-四甲基-S-(1-氧-2-吡啶)硫脲六氟磷酸酯

212333-72-7

A01044

IIDQ2-异丙氧基-1-异丙氧碳酰基-1,2-二氢喹啉

38428-14-7

A01046

MEI2-异氰基乙基吗啉

78375-48-1

A01047

MMT对苯二甲酸单甲酯

1679-64-7

A01048

MMTM4-(4,6-二甲氧基三嗪)-4-甲基吗啉四氟硼酸盐

A01049

MSNT苯甲基-2-磺酰三硝基三氮唑

74257-00-4

A01050

NHSN-N-羟基琥珀酰亚胺

6066-82-6

A01051

NEPIS2-乙基-5-苯基异恶唑-3'-磺酸盐伍德沃德氏试剂K

4156-16-5

A01052

PipClU氯代-二哌啶基脲六氟磷酸酯

161308-40-3

A01053

1-对甲基苯磺酰咪唑

2232-08-8

A01054

PyAOP(3H-1,2,3-三-唑并[4,5-b]吡啶-3-氧基)三-1-吡咯烷基磷六氟磷酸盐

156311-83-0

A01055

PyBOP六氟磷酸苯并三唑-1-基-氧基三吡咯烷基磷

128625-52-5

A01056

PyBroP三吡咯烷基溴化鏻六氟磷酸盐

132705-51-2

A01057

PyClU1-(氯-1-吡咯烷基亚甲基)吡咯烷鎓六氟磷酸盐

135540-11-3

A01058

PyClOP三吡咯烷基氯化鏻六氟磷酸盐

133894-48-1

A01060

Sulfo-NHSN-羟基硫代琥珀酰亚胺

106627-54-7

A01061

TATU2-(7-偶氮苯并三氮唑)-N,N,N',N'-四甲基脲四氟硼酸酯

A01062

TBDMSCL叔丁基二甲基氯硅烷

18162-48-6

A01063

TBTUO-苯并三氮唑-N,N,N',N'-四甲基脲四氟硼酸酯

125700-67-6

A01064

TCFH四甲基氯代脲六氟磷酸酯

207915-99-9

A01065

TCTU6-氯苯并三氮唑-1,1,3,3-四甲基脲四氟硼酸酯

330641-16-2

A01066

TDBTU2-(3,4-二氢-4-氧-1,2,3-苯并三唑-3-基)-1,1,3,3-四甲基脲四氟硼酸酯

125700-69-8

A01067

TFFH四甲基氟代脲六氟磷酸酯

164298-23-1

A01068

TNTU2-(内-5-降冰片烯-2,3-二羧酰亚胺)-1,1,3,3-四甲基脲四氟硼酸盐

125700-73-4

A01069

TOTT2-(1-氧化吡啶-2-基)-1,1,3,3-四甲基异硫脲四氟硼酸盐

A01070

TOTUO-[(乙氧基羰基)氰基甲胺]-N,N,N',N'-四甲基硫脲四氟硼酸盐

136849-72-4

A01071

TPD-OSUO-琥珀酰基-1,3-二甲基丙基脲四氟硼酸酯

A01072

TPSCl2,4,6-三异丙基苯磺酰氯

6553-96-4

A01073

TPTDPS-(1-氧-2-吡啶)-巯基-1,3-二甲基丙基脲四氟硼酸酯

A01074

TPTUO-(1,2-二氢-2-氧-吡啶基)- -1,1,3,3-四甲基脲四氟硼酸酯

125700-71-2

A01075

TSNT1-对甲苯磺酸-3-硝基-1,2,4-三唑

77451-51-5

A01076

TSTUO-(N-琥珀酰亚胺基)-N N N'N'-四甲基四氟硼酸脲

105832-38-0

A01077

TPSI1-(2,4,6-三异丙基苯磺酰氯)咪唑

50257-40-4

A01079

2,4,6-三异丙基苯磺酰叠氮

36982-84-0

中间体：

中文名

CAS #

分子式

对苯二甲酸单甲酯

1679-64-7

C9H8O4

多烯紫杉醇侧链(硅化物)

三(N,N-四亚甲基)磷酰胺 6415-07-2

来曲唑

112809-51-5

10-羟基喜树碱

19685-09-7

7-乙基-10-羟基喜树碱

64439-81-2

依立替康

97682-44-5

拓扑替康

119413-54-6

溴莫尼定酒石酸盐

伊马替尼甲磺酸盐

氨基酸衍生物

CAT NO

产品

CAS 号码

B01001

Boc-Arg(tos)-OH

13836-37-8

B01002

Fmoc-Arg(Pbf)-OH

154445-77-9

B01003

Fmoc-Arg(tos)-OH

83792-47-6

B01004

Fmoc-D-Arg(pbf)-OH

187618-60-6

B01005

Boc-Asn(Trt)-OH

132388-68-2

B01006

Fmoc-L-Asn(Trt)-OH

132388-59-1

B01007

Fmoc-L-Asn(OtBu)-OH

B01008

Boc-Asp(OBzl)-OH

7536-58-5

B01009

Boc-Asp(OCHex)-OH

73821-95-1

B01010

Fmoc-Asp(OtBu)-OH

71989-14-5

B01011

Boc-Cys(Trt)-OH

21947-98-8

B01012

Fmoc-Cys(tBu)-OH

67436-13-9

B01013

Fmoc-Cys(Trt)-OH

103213-32-7

B01014

Boc-Glu(OBzl)-OH

13574-13-5

B01015

Boc-Glu(otBu)-OH

13726-84-6

B01016

Fmoc-Glu(OBzl)-OH

123639-61-2

B01017

Fmoc-Glu(OtBu)-OH

71989-18-9

B01018

Fmoc-Gln(Trt)-OH

132327-80-1

B01019

Boc-Lys(2-Cl-Z)-OH

54613-99-9

B01020

Boc-Lys(Boc)-OH

2483-46-7

B01021

Boc-Lys(Fmoc)-OH

84624-27-1

B01022

Boc-Lys(Z)-OH

2389-45-9

B01023

Fmoc-Lys(Boc)-OH

71989-26-9

B01024

Fmoc-Lys(Z)-OH

86060-82-4

B01025

Boc-Ser(Bzl)-OH

23680-31-1

B01026

Boc-Ser(tBu)-OH

13734-38-8

B01027

Boc-Ser(tBu)-OH¤DCHA

18942-50-2

B01028

Fmoc-Ser(Bzl)-OH

83792-48-7

B01029

Fmoc-Ser(tBu)-OH

109434-27-7

B01030

Boc-Thr(Bzl)-OH

168297-85-6

B01031

Boc-Thr(tBu)-OH

13734-40-2

B01032

Fmoc-Thr(tBu)-OH

71989-35-0

B01033

Boc-Tyr(Bzl)-OH

34805-19-1

B01034

Boc-Tyr(2-Br-Z)-OH

47689-67-8

B01035

Fmoc-Tyr(tBu)-OH

71989-38-3

B01036

Boc-His(Dnp)-OH.IPA

B01037

Fmoc-His(Trt)-OH

109434-24-4

B01038

Fmoc-Trp(Boc)-OH

143824-78-6

链接剂

编号：

产品名称：

CAS：

D01001

DHP Linker

3749-36-8

D01002

HMBA Linker

3006-96-0

D01003

HMP Linker

68858-21-9

D01004

Rink Amide Linker

145069-56-3

D01005

Sieber Linker

3722-51-8

D01006

Weinreb Linker

中文名称

2-(7-氮杂苯并三氮唑)-N,N,N',N'-四甲基脲四氟硼酸盐

中文别名

2-(7-氮杂苯并三氮唑)-N,N,N’,N’-四甲基脲四氟硼酸盐O-(7-氮杂苯并三唑-1-基)-N,N,N',N'-四甲基脲四氟硼酸季铵盐O-(7-氮杂苯并三氮唑)-N,N,N',N'-四甲基脲四氟硼酸盐

英文名称

2-(7-Azabenzotriazole-1-yl)-1,1,3,3-Tetramethyluronium

Tetrafluoroborate

英文别名

[dimethylamino(triazolo[4,5-b]pyridin-3-yloxy)methylidene]-dimethylazanium,tetrafluoroborate

CAS号

873798-09-5

英国海关编码(HS-code)：2933998090

概述（Summary）：2933998090.

Heterocyclic

compounds

with

nitrogen

hetero-atom(s)

only.

General

tariff:.

EN

**** MATERIAL SAFETY DATA SHEET ****

2,4-Dihydroxy-6-methylpyrimidine, 97%

**** SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION ****

MSDS Name: 2,4-Dihydroxy-6-methylpyrimidine, 97%

Catalog Numbers:

11498-0000, 11498-0050, 11498-1000

Synonyms:

6-Methyluracil

Company Identification (Europe): Acros Organics BVBA

Janssen Pharmaceuticalaan 3a

2440 Geel, Belgium

Company Identification (USA): Acros Organics

One Reagent Lane

Fairlawn, NJ 07410

**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+-----------+---------------+

| CAS# | Chemical Name |% | EINECS# |Haz Symbols| Risk Phrases |

|----------------|--------------------------------------|----------|-----------|-----------|---------------+

| 626-48-2 |2,4-Dihydroxy-6-methylpyrimidine | 97%| 210-949-4

+----------------+--------------------------------------+----------+-----------+-----------+---------------+

Hazard Symbols: XN

Risk Phrases: None Listed.

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW

Possible risk of impaired fertility. Possible risk of harm to the

unborn child.

Potential Health Effects

Eye:

May cause eye irritation.

Skin:

May cause skin irritation. May be harmful if absorbed through the

skin.

Ingestion:

May cause irritation of the digestive tract. May be harmful if

swallowed.

Inhalation:

May cause respiratory tract irritation. May be harmful if inhaled.

Chronic:

Not available.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:

Flush eyes with plenty of water for at least 15 minutes,

occasionally lifting the upper and lower eyelids. Get medical aid.

Skin:

Get medical aid. Flush skin with plenty of water for at least 15

minutes while removing contaminated clothing and shoes.

Ingestion:

Get medical aid. Wash mouth out with water.

Inhalation:

Remove from exposure and move to fresh air immediately. If not

breathing, give artificial respiration. If breathing is difficult,

give oxygen. Get medical aid.

Notes to Physician:

**** SECTION 5 - FIRE FIGHTING MEASURES ****

General Information:

As in any fire, wear a self-contained breathing apparatus in

pressure-demand, MSHA/NIOSH (approved or equivalent), and full

protective gear.

Extinguishing Media:

Use water spray, dry chemical, carbon dioxide, or chemical foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated

in Section 8.

Spills/Leaks:

Vacuum or sweep up material and place into a suitable disposal

container.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:

Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin

and eyes.

Storage:

Store in a cool, dry place. Store in a tightly closed container.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:

Use adequate ventilation to keep airborne concentrations low.

Personal Protective Equipment

Eyes:

Wear chemical goggles.

Skin:

Wear appropriate protective gloves to prevent skin

exposure.

Clothing:

Wear appropriate protective clothing to prevent skin

exposure.

Respirators:

Follow the OSHA respirator regulations found in 29

CFR 1910.134 or European Standard EN 149. Always use

a NIOSH or European Standard EN 149 approved

respirator when necessary.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Crystalline powder

Color: white to almost white

Odor: Not available.

pH: 13 (7g/l aq. sol.)

Vapor Pressure: Not available.

Viscosity: Not available.

Boiling Point: Not available.

Freezing/Melting Point: 318 deg C(dec.)

Autoignition Temperature: Not available.

Flash Point:Not available.

Explosion Limits, lower:Not available.

Explosion Limits, upper:Not available.

Decomposition Temperature: >300 deg C

Solubility in water:7 g/l water (22°C)

Specific Gravity/Density:

Molecular Formula: C5H6N2O2

Molecular Weight: 126.11

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:

Not available.

Conditions to Avoid:

Incompatible materials.

Incompatibilities with Other Materials:

Strong oxidizing agents.

Hazardous Decomposition Products:

Nitrogen oxides, carbon monoxide, carbon dioxide.

Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:

CAS# 626-48-2: YR0700000

LD50/LC50:

CAS# 626-48-2: Oral, mouse: LD50 = >7500 mg/kgOral, rat: LD50 =

64500 mg/kg.

Carcinogenicity:

2,4-Dihydroxy-6-methylpyrimidine -

Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.

See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA

No information available.

IMO

No information available.

RID/ADR

No information available.

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations

European Labeling in Accordance with EC Directives

Hazard Symbols: XN

Risk Phrases:

R 62 Possible risk of impaired fertility.

R 63 Possible risk of harm to the unborn child.

Safety Phrases:

S 36/37 Wear suitable protective clothing and

gloves.

S 45 In case of accident or if you feel unwell, seek

medical advice immediately (show the label where

possible).

WGK (Water Danger/Protection)

CAS# 626-48-2: 1

United Kingdom Occupational Exposure Limits

United Kingdom Maximum Exposure Limits

Canada

CAS# 626-48-2 is listed on Canada's NDSL List.

CAS# 626-48-2 is not listed on Canada's Ingredient Disclosure List.

Exposure Limits

US FEDERAL

TSCA

CAS# 626-48-2 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

MSDS Creation Date: 7/16/1996 Revision #1 Date: 8/05/2002

The information above is believed to be accurate and represents the best

information currently available to us. However, we make no warranty of

merchantability or any other warranty, express or implied, with respect to

such information, and we assume no liability resulting from its use. Users

should make their own investigations to determine the suitability of the

information for their particular purposes. In no way shall the company be

liable for any claims, losses, or damages of any third party or for lost

profits or any special, indirect, incidental, consequential or exemplary

damages, howsoever arising, even if the company has been advised of

the possibility of such damages.

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